Claim: Yenisey Gulf is a large and long estuary through which the lower Yenisey flows into the Kara Sea and is formed by the river widening to an average of 50 km (31 mi) for up to 250 km (160 mi) in a roughly north-south direction, wherein the whole region of the lower Yenisey is bleak and sparsely inhabited, there is no vegetation except for mosses, lichens and some grass.
Evidence: The Yenisey Gulf (Russian: Енисейский залив, Yeniseysky Zaliv) is a large and long estuary through which the lower Yenisey flows into the Kara Sea. The Yenisey Gulf is formed by the river widening to an average of 50 km (31 mi) for up to 250 km (160 mi) in a roughly north-south direction, between a latitude of 70° 30′ N in the area around Munguy settlement, north of Dudinka. The whole region of the lower Yenisey is bleak and sparsely inhabited, and the settlements are built on permafrost ground. There is no vegetation except for mosses, lichens and some grass.