A variety of
BerylA variety of Beryl. Name applied to both colourless caesium-bearing beryls from the Urals and rose-coloured and colourless alkali-rich beryls from Madagascar. [Clark, 1993 - "Hey's Mineral Index"]
Originally reported from Lipovka Mine (Lipovskaya Mine; Lipovaya Mine), Lipovka pegmatite field, Rezh District, Central Urals, Urals Region, Russia.