Glossary Of Landforms

Landforms are categorized by characteristic physical attributes such as their creating process, shape, elevation, slope, orientation, rock exposure, and soil type.

Landforms organized by the processes that create them.

Earth:Aeolian landform – Landforms produced by action of the winds include:

• Earth:Dry lake – Basin or depression that formerly contained a standing surface water body
• Biology:Sandhill – Type of ecological community or xeric wildfire-maintained ecosystem
• Earth:Ventifact – Rock that has been eroded by wind-driven sand or ice crystals
• Earth:Yardang – Streamlined aeolian landform

Coastal and oceanic landforms include:

• Earth:Abyssal fan – Underwater geological structures associated with large-scale sediment deposition
• Earth:Abyssal plain – Flat area on the deep ocean floor
• Earth:Archipelago – Collection of islands
• Earth:Atoll – Ring-shaped coral reef
• Arch – Arch-shaped natural rock formation
• Earth:Barrier island – Coastal dune landform that forms by wave and tidal action parallel to the mainland coast
• Earth:Bay – Recessed, coastal body of water connected to an ocean or lake
• Earth:Baymouth bar – Sandbank that partially or completely closes access to a bay
• Earth:Beach – Area of loose particles at the edge of the sea or other body of water
• Earth:Raised beach – Emergent coastal landform
• Earth:Beach cusps – Shoreline formations made up of various grades of sediment in an arc pattern
• Earth:Beach ridge – Wave-swept or wave-deposited ridge running parallel to a shoreline
• Bight – Shallowly concave bend or curve in a coastline, river, or other geographical feature
• Blowhole – Hole at the top of a sea-cave which allows waves to force water or spray out of the hole
• Channel – Type of landform in which part of a body of water is confined to a relatively narrow but long region
• Cape – Large headland extending into a body of water, usually the sea
• Earth:Calanque – Narrow, steep-walled inlet on the Mediterranean coast
• Earth:Cliff – Tall, near vertical rock face
• Earth:Coast – Area where land meets the sea or ocean
• Earth:Continental shelf – Coastal and oceanic landform
• Earth:Coral reef – Outcrop of rock in the sea formed by the growth and deposit of stony coral skeletons
• Earth:Cove – Small sheltered bay or coastal inlet
• Earth:Cuspate foreland – Geographical features found on coastlines and lakeshores
• Dune system – Hill of loose sand built by aeolian processes or the flow of water
• Earth:Estuary – Partially enclosed coastal body of brackish water
• Earth:Firth – Scottish word used for various coastal inlets and straits
• Earth:Fjard – Glacially formed, broad, shallow inlet
• Earth:Fjord – Long, narrow inlet with steep sides or cliffs, created by glacial activity
• Geo – Inlet, a gully or a narrow and deep cleft in the face of a cliff
• Earth:Gulf – Large inlet from the ocean into the landmass
  • Earth:List of gulfs
• Earth:Headland – Landform extending into a body of water, often with significant height and drop
• Earth:Inlet – Indentation of a shoreline
• Earth:Island – Piece of subcontinental land completely surrounded by water
• Earth:Islet – Very small island
• Earth:Lagoon – Shallow body of water separated from a larger one by a narrow landform
• Earth:Machair – Fertile low-lying grassy plain
• Earth:Mid-ocean ridge – Basaltic underwater mountain system formed by plate tectonic spreading
• Earth:Oceanic basin – Geologic basin under the sea
• Earth:Oceanic plateau – Relatively flat submarine region that rises well above the level of the ambient seabed
• Earth:Oceanic trench – Long and narrow depressions of the sea floor
• Earth:Peninsula – Landform surrounded more than half but not entirely by water
• Earth:Ria – Coastal inlet formed by the partial submergence of an unglaciated river valley
• Earth:Salt marsh – Coastal ecosystem between land and open saltwater that is regularly flooded
• Earth:Sea cave – Cave formed by the wave action of the sea and located along present or former coastlines
• Earth:Seamount – Mountain rising from the ocean seafloor that does not reach to the water's surface
• Earth:Shoal – Natural submerged sandbank that rises from a body of water to near the surface
• Earth:Shore – The fringe of land at the edge of a large body of water
• Sound – A long, relatively wide body of water, connecting two larger bodies of water
• Spit – Coastal bar or beach landform deposited by longshore drift
• Earth:Strait – Naturally formed, narrow, typically navigable waterway that connects two larger bodies of water
• Earth:Strandflat – Type of landform found in high-latitude areas
• Stack – Geological landform consisting of a steep and often vertical column or columns of rock, and stump
• Earth:Submarine canyon – A steep-sided valley cut into the seabed of the continental slope
• Earth:Surge channel – Type of coastal landform
• Earth:Tessellated pavement – Relatively flat rock surface that is subdivided into more or less regular shapes by fractures
• Earth:Tidal marsh – Marsh subject to tidal change in water
• Earth:Tide pool – Rocky pool on a seashore, separated from the sea at low tide, filled with seawater
• Earth:Tombolo – Deposition landform in which an island is connected to the mainland by a sandy isthmus
• Earth:Volcanic arc – Chain of volcanoes formed above a subducting plate
• Earth:Wave-cut platform – Narrow flat area created by erosion

• Earth:Blockfield
• Cryoplanation terrace – Formation of plains, terraces and pediments in periglacial environments
• Kurum – Mantle of loose rocks moving by creeping on gentle slopes.
• Earth:Lithalsa – Frost-induced raised land form in permafrost areas
• Nivation hollow – Geomorphic processes associated with snow patches
• Earth:Palsa – A low, often oval, frost heave occurring in polar and subpolar climates
• Earth:Pingo – Mound of earth-covered ice
• Earth:Rock glacier – Glacial landform
• Earth:Solifluction lobes and sheets
• Earth:Thermokarst

Landforms produced by erosion and weathering usually occur in coastal or fluvial environments, and many also appear under those headings.

• Earth:Arête – Narrow ridge of rock which separates two valleys
• Earth:Badlands – Type of heavily eroded terrain
• Earth:Butte – Isolated hill with steep, often vertical sides and a small, relatively flat top
• Earth:Canyon – Deep chasm between cliffs
• Earth:Cave – Natural underground space large enough for a human to enter
• Earth:Cirque – An amphitheatre-like valley formed by glacial erosion
• Earth:Cliff – Tall, near vertical rock face
• Chink, regional term in Central Asia for steep chalk and limestone escarpments and cliffs of height up to 350m, often around flat-top elevations
• Cryoplanation terrace – Formation of plains, terraces and pediments in periglacial environments
• Earth:Cuesta – Hill or ridge with a gentle slope on one side and a steep slope on the other
• Earth:Dissected plateau – Plateaus area that has been severely eroded so that the relief is sharp
• Erg – Broad area of desert covered with wind-swept sand
• Earth:Exhumed river channel – Ridge of sandstone that remains when the softer flood plain mudstone is eroded away
• Earth:Fjord – Long, narrow inlet with steep sides or cliffs, created by glacial activity
• Earth:Flared slope – Rock-wall with a smooth transition into a concavity at the foot zone
• Flatiron – Steeply sloping triangular landform
• Earth:Gulch – Deep V-shaped valley formed by erosion
• Earth:Gully – Landform created by running water and/or mass movement eroding sharply into soil
• Hogback – Long, narrow ridge
• Hoodoo – Tall, thin spire of relatively soft rock usually topped by harder rock
• Earth:Homoclinal ridge – Ridge with a moderate sloping backslope and steeper frontslope
• Earth:Inselberg, also known as Monadnock – Isolated, steep rock hill on relatively flat terrain
• Astronomy:Inverted relief – Landscape features that have reversed their elevation relative to other features
• Earth:Lavaka – Type of gully, formed via groundwater sapping
• Earth:Limestone pavement – Natural karst landform consisting of a flat, incised surface of exposed limestone
• Earth:Mesa – Elevated area of land with a flat top and sides
• Earth:Mushroom rock – Naturally occurring rock whose shape resembles a mushroom
• Earth:Natural arch – Arch-shaped natural rock formation
• Paleoplain - A buried erosion plain; a particularly large and flat erosion surface
• Pediment – Very gently sloping inclined bedrock surface
• Earth:Pediplain – Extensive plain formed by the coalescence of pediments
• Earth:Peneplain – Low-relief plain formed by protracted erosion
• Earth:Planation surface – Large-scale surface that is almost flat
• Potrero – Long mesa that at one end slopes upward to higher terrain
• Earth:Ridge – Long, narrow, elevated landform
• Earth:Rôche moutonnée
• Earth:List of rock formations
• Strike ridge – Ridge with a moderate sloping backslope and steeper frontslope
• Structural bench – Long, relatively narrow land bounded by distinctly steeper slopes above and below
• Structural terrace – A step-like landform
• Earth:Tepui – Table-top mountain or mesa in the Guiana Highlands of South America
• Earth:Tessellated pavement – Relatively flat rock surface that is subdivided into more or less regular shapes by fractures
• Earth:Truncated spur – Ridge that descends towards a valley floor or coastline that is cut short
• Tor – Large, free-standing rock outcrop on a gentle hill summit
• Earth:Valley – Low area between hills, often with a river running through it
• Earth:Wave-cut platform – Narrow flat area created by erosion
• Earth:Wind gap – Topographic gap made by a former waterway

 landforms include:

• Earth:Ait – Islands found on the River Thames and its tributaries in England
• Earth:Alluvial fan – Fan-shaped deposit of sediment
• Earth:Anabranch – A section of a river or stream that diverts from the main channel and rejoins it downstream.
• Arroyo
• Earth:Asymmetric valley – Valley that has steeper slopes on one side
• Earth:Backswamp – Environment on a floodplain where deposits settle after a flood
• Bajada
• Bar – Natural submerged sandbank that rises from a body of water to near the surface
• Earth:Bayou – Body of water in flat, low-lying areas
• Bench – Long, relatively narrow land bounded by distinctly steeper slopes above and below
• Braided channel – Network of river channels separated by small, and often temporary, islands
• Earth:Canyon – Deep chasm between cliffs
• Earth:Cave – Natural underground space large enough for a human to enter
• Earth:Cliff – Tall, near vertical rock face
• Earth:Cut bank – Outside bank of a water channel, which is continually undergoing erosion
• Earth:Crevasse splay – Sediment deposited on a floodplain by a stream which breaks its levees
• Earth:Confluence – Meeting of two or more bodies of flowing water
• Earth:Drainage basin – Land area where water converges to a common outlet
• Earth:Drainage divide – Elevated terrain that separates neighbouring drainage basins
• Earth:Endorheic basin – Closed drainage basin that has no outflow
• Earth:Esker – Long, winding ridge of stratified sand and gravel associated with former glaciers
• Earth:Exhumed river channel – Ridge of sandstone that remains when the softer flood plain mudstone is eroded away
• Earth:Floodplain – Land adjacent to a river which is flooded during periods of high discharge
• Fluvial island – Exposed landmass within a river
• Earth:Fluvial terrace – Elongated terraces that flank the sides of floodplains and river valleys
• Gorge – Deep chasm between cliffs
• Earth:Gully – Landform created by running water and/or mass movement eroding sharply into soil
• Earth:Levee – Ridge or wall to hold back water
• Earth:Marsh – Low-lying and seasonally waterlogged land
• Earth:Meander – One of a series of curves in a channel of a matured stream
• Earth:Misfit stream – River too large or too small to have eroded the valley or cave passage in which it flows
• Earth:Narrows – Restricted land or water passage
• Earth:Oxbow lake – U-shaped lake or pool
• Earth:Point bar – Landform related to streams and rivers
• Earth:Plunge pool – Depression at the base of a waterfall
• Earth:Rapids – River section with increased velocity and turbulence
• Earth:Riffle – Shallow landform in a flowing channel
• Earth:River – Natural flowing watercourse
• Earth:River island – Exposed landmass within a river
• Earth:Rock-cut basin – Cylindrical depression cut into stream or river beds
• Shut-in – Type of rock formation found in Ozarks streams
• Earth:Thalweg – Line of lowest elevation in a watercourse or valley
• Towhead – Exposed landmass within a river
• Earth:Shoal – Natural submerged sandbank that rises from a body of water to near the surface
• Earth:Strath – Large valley
• Earth:Stream – Body of surface water flowing down a channel
• Earth:Stream pool – Deep and slow-moving stretch of a watercourse
• Earth:Swamp – A forested wetland
• Earth:Valley – Low area between hills, often with a river running through it
• Earth:Wadi – River valley, especially a dry riverbed that contains water only during times of heavy rain
• Earth:Waterfall – A point in a river or stream where water flows over a vertical drop
• Watershed – Land area where water converges to a common outlet
• Earth:Yazoo stream – Hydrologic term
• Earth:V-shaped valley

Landforms created by extraterrestrial impacts – Collision of two astronomical objects – include:

• Astronomy:Complex crater – Large impact craters with uplifted centres
• Astronomy:Impact crater – Circular depression in a solid astronomical body formed by the impact of a smaller object
• Earth:Impact crater lake – Lake formed within an impact crater

Lacustrine – associated with lakes – landforms include:

• Earth:Beach – Area of loose particles at the edge of the sea or other body of water
• Earth:Raised beach – Emergent coastal landform
• Earth:Dry lake – Basin or depression that formerly contained a standing surface water body
• Earth:Chott
• Earth:Endorheic basin – Closed drainage basin that has no outflow
• Earth:Lacustrine plain – Lakes filled by sediment
• Lacustrine terraces – A step-like landform
• Earth:Lake – Large body of relatively still water
• Earth:Oasis – Fertile area in a desert environment
• Earth:Oxbow lake – U-shaped lake or pool
• Earth:Pond – Relatively small body of standing water
• Earth:Proglacial lake – Lake formed by the action of ice
• Salt pan, also known as salt flat – Flat expanse of ground covered with salt and other minerals

Mountain and Earth:Glacial landform – Landform created by the action of glaciers – include:

• Earth:Arête – Narrow ridge of rock which separates two valleys formed by glacial movement
• Earth:Cirque – An amphitheatre-like valley formed by glacial erosion
• Earth:Col – Lowest point on a mountain ridge between two peaks
• Earth:Crevasse – A deep crack, or fracture, in an ice sheet or glacier
• Corrie – An amphitheatre-like valley formed by glacial erosion or cwm
• Cove (mountain) – Small valley in the Appalachian Mountains between two ridge lines
• Earth:Dirt cone – Depositional glacial feature of ice or snow with an insulating layer of dirt
• Earth:Esker – Long, winding ridge of stratified sand and gravel associated with former glaciers
• Earth:Fjord – Long, narrow inlet with steep sides or cliffs, created by glacial activity
• Earth:Fluvial terrace – Elongated terraces that flank the sides of floodplains and river valleys
• Flyggberg – Isolated, steep rock hill on relatively flat terrain
• Earth:Glacier
• Earth:Glacier cave – Cave formed within the ice of a glacier
• Earth:Glacier foreland – The region between the current leading edge of the glacier and the moraines of latest maximum
• Earth:Highland – Area of high elevation such as a mountainous region or elevated mountainous plateau
• Earth:Hill – Landform that extends above the surrounding terrain
• Earth:Inselberg, also known as monadnock – Isolated, steep rock hill on relatively flat terrain
• Earth:Kame – Mound formed on a retreating glacier and deposited on land
• Earth:Kame delta – Glacial melt water landform
• Kettle – Depression or hole in an outwash plain formed by retreating glaciers or draining floodwaters
• Earth:Moraine – Glacially formed accumulation of debris
  • Earth:Rogen moraine, also known as Ribbed moraines – Landform of ridges deposited by a glacier or ice sheet transverse to ice flow
• Moulin – Shaft within a glacier or ice sheet which water enters from the surface
• Earth:Mountain – Large natural elevation of the Earth's surface
• Earth:Mountain pass – Route through a mountain range or over a ridge
• Earth:Mountain range – Geographic area containing several geologically related mountains
• Earth:Nunatak – Landform within an ice field or glacier
• Earth:Proglacial lake – Lake formed by the action of ice
• Earth:Pyramidal peak, also known as Glacial horn – Angular, sharply pointed mountainous peak
• Earth:Outwash fan – Type of sediment deposition by a melting glacier
• Earth:Outwash plain – Plain formed from glacier sediment transported by meltwater
• Earth:Rift valley – Linear lowland created by a tectonic rift or fault
• Earth:Rôche moutonnée
• Sandur – Plain formed from glacier sediment transported by meltwater
• Earth:Side valley
• Earth:Summit – Point on a surface with a higher elevation than all immediately adjacent points
• Earth:Trim line – Clear line on the side of a valley marking the most recent highest extent of the glacier
• Earth:Truncated spur – Ridge that descends towards a valley floor or coastline that is cut short
• Earth:Tunnel valley – Glacial-formed geographic feature
• Earth:Valley – Low area between hills, often with a river running through it
• Earth:U-shaped valley – Valleys formed by glacial scouring

Slope landforms include:

• Bluff – Tall, near vertical rock face
• Earth:Butte – Isolated hill with steep, often vertical sides and a small, relatively flat top
• Earth:Canyon – Deep chasm between cliffs
• Earth:Cliff – Tall, near vertical rock face
• Earth:Col – Lowest point on a mountain ridge between two peaks
• Earth:Cuesta – Hill or ridge with a gentle slope on one side and a steep slope on the other
• Dale – Low area between hills, often with a river running through it
• Defile – Narrow pass or gorge between mountains or hills
• Dell – Small secluded hollow
• Place:Doab, also known as Interfluve – Land between two converging, or confluent, rivers, mainly in the Punjab
• Draw – Terrain feature formed by two parallel ridges or spurs with low ground in between
• Earth:Escarpment, also known as scarp – Steep slope or cliff separating two relatively level regions
• Earth:Flat (landform) – Relatively level surface of land within a region of greater relief
• Earth:Glen – Name for valley commonly used in Ireland, Scotland and the Isle of Man
• Earth:Gully – Landform created by running water and/or mass movement eroding sharply into soil
• Earth:Hill – Landform that extends above the surrounding terrain
• Earth:Hillock, also known as Knoll – Small hill
• Earth:Mesa – Elevated area of land with a flat top and sides
• Earth:Mountain pass – Route through a mountain range or over a ridge
• Earth:Plain – Expanse of land that is mostly flat and treeless
• Earth:Plateau – Highland area, usually of relatively flat terrain
• Earth:Ravine – Small valley, often due to stream erosion
• Earth:Ridge – Long, narrow, elevated landform
• Earth:Rock shelter – A shallow cave-like opening at the base of a bluff or cliff
• Saddle – Land connecting two high points
• Earth:Scree – Broken rock fragments at base of cliff
• Earth:Solifluction lobes and sheets
• Earth:Strath – Large valley
• Earth:Summit – Point on a surface with a higher elevation than all immediately adjacent points
• Terrace – A step-like landform
• Earth:Terracette – Small natural step-arranged soil ridges on hillsides
• Vale
• Earth:Valley – Low area between hills, often with a river running through it

Landforms created by tectonic activity include:

• Earth:Asymmetric valley – Valley that has steeper slopes on one side
• Dome – Geological deformation structure
• Faceted spur – Ridge that descends towards a valley floor or coastline that is cut short
• Earth:Fault scarp – Small vertical offset on the ground surface
• Earth:Graben – Depressed block of planetary crust bordered by parallel normal faults
• Horst – Raised fault block bounded by normal faults
• Earth:Mid-ocean ridge – Basaltic underwater mountain system formed by plate tectonic spreading
• Earth:Mud volcano – Landform created by the eruption of mud or slurries, water and gases
• Earth:Oceanic trench – Long and narrow depressions of the sea floor
• Earth:Pull-apart basin – Type of basin in geology
• Earth:Rift valley – Linear lowland created by a tectonic rift or fault
• Earth:Sand boil – Cone formed by the ejection of sand on a surface from a central point

Volcanic landforms include:

• Earth:Caldera – Cauldron-like volcanic feature formed by the emptying of a magma chamber
• Earth:Cinder cone – Steep hill of pyroclastic fragments around a volcanic vent
• Earth:Complex volcano – Landform of more than one related volcanic centre
• Astronomy:Cryovolcano – Type of volcano that erupts volatiles such as water, ammonia or methane, instead of molten rock
• Earth:Diatreme – A volcanic pipe formed by a gaseous explosion
• Dike – A sheet of rock that is formed in a fracture of a pre-existing rock body
• Earth:Geyser – Natural explosive eruption of hot water
• Earth:Guyot – Isolated, flat-topped underwater volcano mountain
• Earth:Hornito – Conical structures built up by lava ejected through an opening in the crust of a lava flow
• Earth:Kīpuka – Area of land surrounded by one or more younger lava flows
• Earth:Lava – Molten rock expelled by a volcano during an eruption
• Earth:Lava dome – Roughly circular protrusion from slowly extruded viscous volcanic lava
• Earth:Lava field, also known as lava plain – Large, mostly flat area of lava flows
• Earth:Lava lake – Molten lava contained in a volcanic crater
• Earth:Lava spine – Vertical growth of solid volcanic lava
• Earth:Lava tube – Natural conduit through which lava flows beneath the solid surface
• Earth:Maar – Low-relief volcanic crater
• Malpais – Rough and barren landscape of relict and largely uneroded lava fields
• Mamelon – Rock formation created by eruption of relatively thick or stiff lava through a narrow vent
• Earth:Mid-ocean ridge – Basaltic underwater mountain system formed by plate tectonic spreading
• Earth:Pit crater – Depression formed by a sinking or collapse of the surface lying above a void or empty chamber
• Earth:Pyroclastic shield – Shield volcano formed mostly of pyroclastic and highly explosive eruptions
• Earth:Resurgent dome – Dome formed by swelling or rising of a caldera floor due to movement in the magma chamber beneath it
• Earth:Rootless cone, also known as pseudocrater – Volcanic landform
• Earth:Seamount – Mountain rising from the ocean seafloor that does not reach to the water's surface
• Earth:Shield volcano – Low-profile volcano usually formed almost entirely of fluid lava flows
• Earth:Stratovolcano – Type of conical volcano composed of layers of lava and tephra
• Earth:Somma volcano – Volcanic caldera that has been partially filled by a new central cone
• Earth:Volcanic crater lake – Lake formed within a volcanic crater
• Earth:Subglacial mound – Volcano formed when lava erupts beneath a thick glacier or ice sheet
• Earth:Submarine volcano – Underwater vents or fissures in the Earth's surface from which magma can erupt
• Earth:Supervolcano – Volcano that has erupted 1000 cubic km of lava in a single eruption
• Earth:Tuya – Flat-topped, steep-sided volcano formed when lava erupts through a thick glacier or ice sheet
• Earth:Volcanic cone – Landform of ejecta from a volcanic vent piled up in a conical shape
• Earth:Volcanic crater – Roughly circular depression in the ground caused by volcanic activity
• Earth:Volcanic dam – Natural dam produced directly or indirectly by volcanism
• Earth:Volcanic field – Area of Earth's crust prone to localized volcanic activity
• Earth:Volcanic group – Collection of related volcanoes or volcanic landforms
• Earth:Volcanic island – Island of volcanic origin
• Earth:Volcanic plateau – Plateau produced by volcanic activity
• Earth:Volcanic plug – Volcanic object created when magma hardens within a vent on an active volcano
• Earth:Volcano – Rupture in a planet's crust where material escapes

Weathering landforms include:

• Earth:Flared slope – Rock-wall with a smooth transition into a concavity at the foot zone
• Flute
• Earth:Inselberg – Isolated, steep rock hill on relatively flat terrain
• Earth:Karst – Topography from dissolved soluble rocks
• Nubbin – Small hill of bedrock with rounded residual blocks
• Earth:Panhole – Depression or basin eroded into flat or gently sloping cohesive rock (Weathering pit)
• Earth:Tafoni – Small to large indentations in vertical to steeply sloping granular rock
• Tor – Large, free-standing rock outcrop on a gentle hill summit

• Earth:Cinder cone – Steep hill of pyroclastic fragments around a volcanic vent
• Dome – Geological deformation structure
• Earth:Drumlin – Elongated hill formed by glacial action
• Earth:Hillock – Small hill
• Earth:Inselberg – Isolated, steep rock hill on relatively flat terrain
• Earth:Lava dome – Roughly circular protrusion from slowly extruded viscous volcanic lava
• Earth:Lava spine – Vertical growth of solid volcanic lava
• Earth:Mesa – Elevated area of land with a flat top and sides
• Earth:Mogote – Steep-sided residual hill of limestone, marble, or dolomite on a flat plain
• Nubbin – Small hill of bedrock with rounded residual blocks
• Tor – Large, free-standing rock outcrop on a gentle hill summit
• Earth:Tower karst
• Earth:Tuya – Flat-topped, steep-sided volcano formed when lava erupts through a thick glacier or ice sheet
• Earth:Palsa – A low, often oval, frost heave occurring in polar and subpolar climates
• Earth:Pingo – Mound of earth-covered ice
• Earth:Pyroclastic shield – Shield volcano formed mostly of pyroclastic and highly explosive eruptions
• Earth:Resurgent dome – Dome formed by swelling or rising of a caldera floor due to movement in the magma chamber beneath it
• Earth:Seamount – Mountain rising from the ocean seafloor that does not reach to the water's surface
• Earth:Shield volcano – Low-profile volcano usually formed almost entirely of fluid lava flows
• Earth:Stratovolcano – Type of conical volcano composed of layers of lava and tephra
• Earth:Volcanic cone – Landform of ejecta from a volcanic vent piled up in a conical shape
• Earth:Volcanic island – Island of volcanic origin

• Earth:Caldera – Cauldron-like volcanic feature formed by the emptying of a magma chamber
• Earth:Cave – Natural underground space large enough for a human to enter
• Earth:Cirque – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Crevasse – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Doline – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Graben – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Astronomy:Impact crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Joint valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Kettle – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lagoon – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Maar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Nivation hollow – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oxbow lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Panhole – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plunge pool – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pond – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pull-apart basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Quarry – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Rift – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Sea cave – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Sinkhole – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Sor – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tafoni – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Thermokarst – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic dam – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".

• Earth:Abyssal fan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Abyssal plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bench – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Butte – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Continental shelf – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Cryoplanation terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Dissected plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Floodplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Fluvial terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Inselberg plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Lacustrine terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava field, also known as lava plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oceanic basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oceanic plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Outwash fan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Outwash plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Paleoplain - A buried erosion plain; a particularly large and flat erosion surface
• Earth:Pediplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Peneplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Planation surface – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Polje – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Raised beach, also known as Marine terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Salt marsh – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Salt pan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Sandur – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Strandflat – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Strath – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Swamp – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Table – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tidal marsh – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tepui – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Wave-cut platform – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".

• Earth:Abîme – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Abyssal fan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Abyssal plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Ait – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Alluvial fan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Anabranch – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Arch – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Archipelago – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Arête – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Arroyo – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Atoll – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Badlands – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bajada – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Barrier bar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Barrier island – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Bay – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Baymouth bar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Bayou – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Beach – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Beach cusps – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Beach ridge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bench – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bight – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Blowhole – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Blowout – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Bluff – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Braided channel – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Butte – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Calanque – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Caldera – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Canyon – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Cape – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cave – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Channel – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cirque – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Corrie – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24". or cwm
• Earth:Cliff – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Coast – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Col – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Astronomy:Complex crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Complex volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Confluence – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Continental shelf – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Coral reef – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cove – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Cove (mountain) – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Crevasse splay – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Crevasse – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Astronomy:Cryovolcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cuesta – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cuspate foreland – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Cut bank – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Dale – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Defile – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Dell – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Desert pavement – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Diatreme – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Dike – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Dirt cone – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Dissected plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Place:Doab – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Doline – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Dome – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Drainage basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Drainage divide – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Draw – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Drumlin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Dry lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Dune – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Dune system – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Endorheic basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Erg – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Escarpment – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24". (scarp)
• Earth:Esker – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Estuary – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Exhumed river channel – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Faceted spur – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Fault scarp – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Firth – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Fjard – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Fjord – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Flat – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Flatiron – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Floodplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Foothills – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Fluvial island – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Fluvial terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Foiba – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Geo – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Geyser – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Glacial horn – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Glacier cave – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Glacier foreland – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Glacier – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Glen – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Gorge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Graben – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Gulch – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Gulf – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Gully – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Guyot – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Headland – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Highland – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Hill – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Hogback – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Homoclinal ridge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Hoodoo – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Horst – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Astronomy:Impact crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Inlet – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Interfluve – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Astronomy:Inverted relief – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Island – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Islet – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Kame delta – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Kame – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Karst – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Karst valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Kettle – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Kīpuka – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Knoll – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lacustrine plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lagoon – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava dome – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava field, also known as lava plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava spine – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lava tube – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Lavaka – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Levee – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24"., natural
• Earth:Limestone pavement – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Loess – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Lacustrine terraces – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Maar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Machair – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Malpaís – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Mamelon – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Marine terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Marsh – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Massif – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Meander – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mesa – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mid-ocean ridge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mogote – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Monadnock – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Moraine – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Moulin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mountain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mountain pass – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mountain range – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mud volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Mushroom rock – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Natural arch – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Nunatak – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oasis – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oceanic basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oceanic plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oceanic trench – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Outwash fan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Outwash plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Oxbow lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Paleoplain - A buried erosion plain; a particularly large and flat erosion surface
• Pediment – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pediplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Peneplain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Peninsula – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pingo – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pit crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plain – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Plunge pool – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Point bar – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Polje – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pond – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Potrero – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Proglacial lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Pull-apart basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Quarry – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Raised beach – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rapids – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Ravine – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Ria – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Ridge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Riffle – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rift valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:River – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:River island – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rôche moutonnée – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rogen moraine – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Rock formations – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rock shelter – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Rock-cut basin – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Saddle – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Salt marsh – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Salt pan – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24". (salt flat)
• Earth:Sand boil, also known as sand volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Biology:Sandhill – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Sandur – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Scree – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Sea cave – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Seamount – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Shield volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Shoal – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Shore – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Shut-in – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Side valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Sinkhole – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Sound – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Spit – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Stack – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24". and stump
• Earth:Strait – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Strandflat – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Strath – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Stratovolcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Stream pool – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Stream – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Strike ridge – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Structural bench – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Structural terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Subglacial mound – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Submarine canyon – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Submarine volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Summit – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Supervolcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Surge channel – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Swamp – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tepui – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Terrace – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Terracette – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tessellated pavement – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Thalweg – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tidal marsh – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tide pool – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tombolo – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Tor – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Tower karst – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Towhead – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Trim line – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Truncated spur – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tunnel valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Turlough – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Tuya – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:U-shaped valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Uvala – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Vale – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Valley – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Ventifact – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic arc – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic cone – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic crater – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic crater lake – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic dam – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic field – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic group – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Volcanic island – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic plateau – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcanic plug – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Volcano – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Wadi – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Waterfall – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Watershed – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Wave-cut platform – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Wetland – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Earth:Yardang – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".

Hargitai H., Kereszturi Á. (eds): Encyclopedia of Planetary Landforms. Springer. https://link.springer.com/referencework/10.1007/978-1-4614-3134-3

• Physics:Geomorphology – Lua error: Internal error: The interpreter has terminated with signal "24". – Lua error: Internal error: The interpreter has terminated with signal "24".
• Types of bodies of water
• Glossary of geology

Lua error: Internal error: The interpreter has terminated with signal "24".

Lua error: Internal error: The interpreter has terminated with signal "24".