Jonkeri

Jonkeri
Jonkeri
	Jonkeri
Coordinates	63°50′N 29°55′E / 63.833°N 29.917°E
Primary outflows	Siltakoski rapids, river Jongunjoki
Basin countries	Finland
Surface area	13.981 km2 (5.398 sq mi)
Average depth	3.91 m (12.8 ft)
Max. depth	18.8 m (62 ft)
Water volume	0.0547 km3 (44,300 acre⋅ft)
Shore length1	73.55 km (45.70 mi)
Surface elevation	195.6 m (642 ft)
Frozen	November–May
Islands	Uittosaari, Lammassaari, Kalmosaari, Kontusaari
References
	1 Shore length is not a well-defined measure.

Jonkeri is a medium-sized lake in Kuhmo, Finland. It belongs to the Vuoksi main catchment area and is situated in Kainuu region.^[1]

The Russian border is only four kilometers from the lake. Historically the lake has been a border between Sweden and Russia. The border stone called Jonkerinkivi is situated on the lake and it shows the border place of 17th century based on the Treaty of Stolbovo.^[2]

References

^ ^a ^b Jonkeri in the Jarviwiki Web Service. Retrieved 2014-03-01. (in English)
^ Historical places of Kuhmo municipality. Kainuu Museum. Retrieved 2014-05-18. (in Finnish)

This Oulu Province location article is a stub. You can help Wikipedia by expanding it.

[jw-1] Jonkeri in the Jarviwiki Web Service. Retrieved 2014-03-01. (in English)

[2] Historical places of Kuhmo municipality. Kainuu Museum. Retrieved 2014-05-18. (in Finnish)

[1]

[2]

Jonkeri
Jonkeri
Coordinates	63°50′N 29°55′E / 63.833°N 29.917°E / 63.833; 29.917
Primary outflows	Siltakoski rapids, river Jongunjoki
Basin countries	Finland

Surface area	13.981 km² (5.398 sq mi)
Average depth	3.91 m (12.8 ft)
Max. depth	18.8 m (62 ft)
Water volume	0.0547 km³ (44,300 acre⋅ft)
Shore length¹	73.55 km (45.70 mi)
Surface elevation	195.6 m (642 ft)

Frozen	November–May
Islands	Uittosaari, Lammassaari, Kalmosaari, Kontusaari
References	^[1]
¹ Shore length is not a well-defined measure.

Jonkeri

See also

References