Yana Plateau
| Yana Plateau | |
|---|---|
| Дьааҥы хаптал хайалара Янское плоскогорье | |
Arga-Billyakh massif Sentinel-2 image | |
| Highest point | |
| Peak | Arga-Billyakh |
| Elevation | 1,770 m (5,810 ft) |
| Geography | |
Location in the Far Eastern Federal District, Russia | |
| Country | Russia |
| Federal subject | Sakha Republic |
| Range coordinates | 63°15′N 141°30′E / 63.250°N 141.500°E |
| Parent range | Yana—Oymyakon Highlands, East Siberian System |
| Geology | |
| Rock age | Triassic |
| Rock type(s) | Siltstone, shale, sandstone and Granite intrusions |
The Yana Plateau (Russian: Янское плоскогорье, Yakut: Дьааҥы хаптал хайалара, romanized: Câñı xaptal xayalara) is a mountain plateau in the Sakha Republic, Far Eastern Federal District, Russia.
The plateau lies in an uninhabited area where solitude prevails. It was first surveyed and mapped in 1868 by Gerhard von Maydell (1835–1894), a Russian government officer in East Siberia of Estonian descent.