Kobellite is a gray, fibrous, metallic mineral with the chemical formula Pb22Cu4(Bi,Sb)30S69. It is also a sulfide mineral consisting of antimony, bismuth, and lead. It is a member of the izoklakeite – berryite series with silver and iron substituting in the copper site and a varying ratio of bismuth, antimony, and lead. It crystallizes with monoclinic pyramidal crystals. The mineral can be found in ores and deposits of Hvena, Sweden; Ouray, Colorado; and Wake County, North Carolina, US. The mineral was named after Wolfgang Franz von Kobell (1803–1882), a German mineralogist.
Kobellite is a gray, fibrous, metallic mineral with the chemical formula Pb22Cu4(Bi,Sb)30S69. It is also a sulfide mineral consisting of antimony, bismuth...
stauroscope for the study of the optical properties of crystals. The mineral kobellite is named after him, and he invented a comparative fusibility scale. Besides...
ketone kilogram per cubic metre kilojoule per mole Kimberlite Kinetics Kobellite Koichi Tanaka Krantzite krypton Kunzite Kurt Alder Kurt Wüthrich Kyanite...
new copper-silver sulfide. Tintinaite (1968) The antimony analogue of kobellite. Bismuthian robinsonite (1968) Weloganite (1968) A new strontium zirconium...
bursaite's X-ray data shows many coincidences between those of the minerals kobellite and cosalite. However, later studies showed that bursaite's characteristics...
Kleberite: FeTi6O13 · 4 H2O – German professor Will Kleber (1906–1970) Kobellite: Pb22Cu4(Bi,Sb)30S69 – German mineralogist Wolfgang Franz von Kobell (1803–1882)...