Galkhaite — Catégorie II : sulfures et sulfosels[1] Galkhaite, Getchell Mine, Nevada, USA, 2 x 2 cm … Wikipédia en Français
John Livermore — John Sealy Livermore (born 1918, San Francisco, California) is an American geologist who has discovered or helped to discover four major gold deposits in northern Nevada. The Carlin deposit, from which the current Nevada gold mining industry grew … Wikipedia
Gold mining in the United States — has taken place since the discovery of gold at the Reed farm in North Carolina in 1799.In 2006 the United States produced approximately 8.360 million troy ounces (260 tonnes) of gold, making it the second or third largest gold producing nation,… … Wikipedia
Arsenrot — Realgar Realgar aus der Getchell Mine, Nevada (USA) Chemische Formel As4S4 Mineralklasse nichtmetallartige Sulfide II/F.02 30 (nach … Deutsch Wikipedia
Opperment — Realgar Realgar aus der Getchell Mine, Nevada (USA) Chemische Formel As4S4 Mineralklasse nichtmetallartige Sulfide II/F.02 30 (nach … Deutsch Wikipedia
Rauschrot — Realgar Realgar aus der Getchell Mine, Nevada (USA) Chemische Formel As4S4 Mineralklasse nichtmetallartige Sulfide II/F.02 30 (nach … Deutsch Wikipedia
Rubinschwefel — Realgar Realgar aus der Getchell Mine, Nevada (USA) Chemische Formel As4S4 Mineralklasse nichtmetallartige Sulfide II/F.02 30 (nach … Deutsch Wikipedia
Nevada State Route 789 — State Route 789 Getchell Mine Road Route information Maintained by NDOT Length … Wikipedia
Lorandite — Catégorie II : sulfures et sulfosels[1] Lorandite rouge sur orpiment, All … Wikipédia en Français
Gold mining in Nevada — [ Rawhide, Nevada, 1915] Gold mining in Nevada, a state of the United States, is a major industry, and one of the largest sources of gold in the world. Nevada currently produces 82% of all the gold mined in the United States. [ Mining review,… … Wikipedia