	*Roberts, Willard Lincoln, Campbell, Thomas J., Rapp, George Robert Jr. (1990) Encyclopedia of Minerals* (2nd ed.) Van Nostrand Reinhold Co., New York.**	Book (edition)
	weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated iron oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence...composed of two parallel faces. placer A mineral deposit formed by the mechanical (density) concentration...found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chanarcillo, Chile;...hexahydrite, loweite, quartz, and pyrite in the gypsum deposit of Schildmauer near Admont, Styria, Austria. SELECTED
	*Roberts, Willard Lincoln, Campbell, Thomas J., Rapp, George Robert Jr. (1990) Encyclopedia of Minerals* (2nd ed.) Van Nostrand Reinhold Co., New York.**	Book (edition)
	weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated iron oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence...composed of two parallel faces. placer A mineral deposit formed by the mechanical (density) concentration...found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chaiiarcillo, Chile;...hexahydrite, loweite, quartz, and pyrite in the gypsum deposit of Schildmauer near Admont, Styria, Austria. SELECTED
	*Embrey, Peter G., Fuller, John P. - Eds.* (1980) A Manual of New Mineral Names 1892-1978. British Museum (Natural History), London.**	Book
	vol. 22, p. 433 (Adigeite). A mineral of the serpentine group with the composition 5Mg0.3Si02.3^-4H20...Caucasus. This is perhaps the ‘new variety of serpentine’ described, without name, by the same author...hexagonal crystals in skarns in the Solvech fluorite deposit. Karagandin region. Kazakhstan, have a 12-87, c...naturally occur¬ ring aluminian serpentine (‘Al-serpentine’; cf. aluminous-serpentine, 20th List) from the Lake...(Ana3aHHT). An abundant mineral in ores of the Kakhetin deposit, USSR, is intermediate in composition between pyrrhotine
	*Roberts, Willard Lincoln, Rapp, George Robert Jr., Weber, Julius (1974) Encyclopedia of Minerals* (1st ed.) Van Nostrand Reinhold Co., New York.**	Book (edition)
	weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated uon oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence...composed of two parallel faces. placer A mineral deposit formed by the mechanical (density) concentration...Canada, and at localities in Greenland , Scotland, Norway , USSR, Nigeria, Kenya, rndia, and elsewhere. BEST...zircon, corundum , and sphene. Found at Hittero, Norway; in the Vishnevye and Ilmenskie Mountains, Urals

Go to top of page

Diaspore from Dypingdal serpentine-magnesite deposit, Snarum, Modum, Buskerud, Norway

Diaspore from
Dypingdal serpentine-magnesite deposit, Snarum, Modum, Buskerud, Norway