Mountain formation: Mountain formation refers to the geological processes that underlie the formation of mountains. These processes are associated with large-scale movements of the Earth's crust (tectonic plates). (Geological processes that underlie the formation of mountains) [100%] 2023-04-26 [Mountains] [Orogeny]...
Klondike Mountain Formation: The Klondike Mountain Formation is an Early Eocene (Ypresian) geological formation located in the northeast central area of Washington state. The formation, named for the type location designated in 1962, Klondike Mountain north of Republic, Washington, is composed of volcanic ... [81%] 2022-07-14 [Klondike Mountain Formation] [Ypresian Stage]...
Bead Mountain Formation: The Bead Mountain Formation is a geologic formation in Texas, United States. It preserves fossils dating back to the Permian period. (Geologic formation in Texas, United States) [81%] 2023-04-11 [Permian geology of Texas]
Huntley Mountain Formation: The Huntley Mountain Formation is a late Devonian and early Mississippian mapped bedrock unit in Pennsylvania, in the United States . The formation is composed of relatively soft grayish-red shale and olive-gray sandstone. (Earth) [81%] 2023-10-10 [Sandstone formations of the United States] [Shale formations of the United States]...
Ferguson Mountain Formation: The Ferguson Mountain Formation is a geologic formation in Nevada. It preserves fossils dating back to the Permian period. (Geologic formation in Nevada, United States) [81%] 2023-06-27 [Permian geology of Nevada]
Alacran Mountain Formation: The Alacran Mountain Formation is a geologic formation in Texas. It preserves fossils dating back to the Permian period. [81%] 2023-07-26 [Permian geology of Texas]
Cedar Mountain Formation: The Cedar Mountain Formation is the name given to a distinctive sedimentary geologic formation in eastern Utah, spanning most of the early and mid-Cretaceous. The formation was named for Cedar Mountain in northern Emery County, Utah, where William Lee ... (Earth) [81%] 2023-11-18 [Geologic formations of Utah] [Albian Stage]...
Mist Mountain Formation: The Mist Mountain Formation is a geologic formation of latest Jurassic to earliest Cretaceous age in the Western Canada Sedimentary Basin that is present in the southern and central Canadian Rockies. It was named for outcrops along the western spur ... (Earth) [81%] 2023-09-25 [Ichnofossiliferous formations]
Panther Mountain Formation: The Panther Mountain Formation is a geologic formation in New York. It preserves fossils dating back to the Devonian period. [81%] 2022-08-20 [Devonian geology of New York (state)] [Devonian System of North America]...
Klondike Mountain Formation: The Klondike Mountain Formation is an Early Eocene (Ypresian) geological formation located in the northeast central area of Washington (state) . The formation is comprised of volcanic rocks in the upper unit and volcanic plus lacustrine (lakebed) sedimentation in the lower ... (Earth) [81%] 2023-03-17 [Klondike Mountain Formation] [Ypresian Stage]...
Wood Mountain Formation: The Wood Mountain Formation is a geologic formation in Saskatchewan. It preserves fossils dating back to the Neogene period. [81%] 2023-03-01 [Neogene Saskatchewan]
Limestone Mountain Formation: The Limestone Mountain Formation is a geologic formation in Alaska. It preserves fossils dating back to the Devonian period. [81%] 2022-08-18 [Devonian Alaska] [Devonian northern paleotropical deposits]...
Lone Mountain Formation: The Lone Mountain Formation is a geologic formation in Utah. It preserves fossils dating back to the Silurian period. (Earth) [81%] 2023-03-26 [Geologic formations of Utah]
Stony Mountain Formation: The Stony Mountain Formation is a stratigraphical unit of Ashgill age in the Western Canadian Sedimentary Basin. It takes the name from the community Stony Mountain, Manitoba, and was first described in the town quarry by D.B. (Earth) [81%] 2024-05-19 [Dolomite formations] [Shale formations]...
Crow Mountain Formation: The Crow Mountain Formation is a geologic formation in Wyoming. It preserves fossils dating back to the Triassic period. [81%] 2024-05-08 [Triassic geology of Wyoming]
Jackass Mountain Formation: The Jackass Mountain Formation is a geologic formation in British Columbia. It preserves fossils dating back to the Cretaceous period. (Geologic formation in British Columbia, Canada) [81%] 2024-08-24 [Cretaceous British Columbia]
Lone Mountain Formation: The Lone Mountain Formation is a geologic formation in Utah. It preserves fossils dating back to the Silurian period. (Geologic formation in Utah, United States) [81%] 2024-08-21 [Geologic formations of Utah] [Silurian System of North America]...
Burned Mountain Formation: The Burned Mountain Formation is a geologic formation that crops out in the Tusas Mountains of northern New Mexico. It has a U-Pb radiometric age of 1700 Mya, corresponding to the Statherian period. [81%] 2025-01-28 [Precambrian formations of New Mexico] [Rhyolite formations]...
Pocono Mountain Formation: The Pocono Mountain Formation is a geologic formation in Virginia. It preserves fossils dating back to the Carboniferous period. (Geologic formation in Virginia) [81%] 2025-01-26 [Geologic formations of Virginia] [Carboniferous southern paleotropical deposits]...
Skinner Mountain Formation: The Skinner Mountain Formation is a geologic formation in Texas. It preserves fossils dating back to the Permian period. (Geologic formation in Texas, United States) [81%] 2024-12-27 [Permian geology of Texas]
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