4 days ago · The Kola Superdeep Borehole (Russian: Кольская сверхглубокая скважина) is the result of a scientific drilling project of the Soviet Union in the Pechengsky District, on the Kola Peninsula. The project attempted to drill as deep as possible into the Earth's crust.
5 days ago · The Novgorodians, along with the Karelians who came from the south, reached the coast of what now is Pechengsky District and the portion of the coast of Varangerfjord near the Jacob's River, which now is a part of Norway.
- 100,000 km² (39,000 sq mi)
- 370 km (230 mi)
- 1,191 m (3,907 ft)
- Far Northwest
3 days ago · Ustye, Totemsky District, Vologda Oblast, a village in Ust-Pechengsky Selsoviet of Totemsky District; Ustye, Ust-Kubinsky District, Vologda Oblast, a selo in Ustyansky Selsoviet of Ust-Kubinsky District; Ustye, Vashkinsky District, Vologda Oblast, a village in Vasilyevsky Selsoviet of Vashkinsky District
Galena Group. Compare the chemically related 'UM1986-67-Te:Pb' and 'UM1986-68-Te:Pb'.
Lizardite is volumetrically the most common serpentine species. Lizardite-Népouite Series. See also the closely related antigorite and chrysotile. Chrysotile and lizardite are the low-temperature serpentine minerals, whereas antigorite is the high-temperature (>250°C) serpentine mineral.