Round
Mountain
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Échantillons d'or massif de la mine Round Mountain, zones high grade |
Échantillons d'or massif de la mine Round Mountain, zones high grade |
Mur NE du pit Round Mountain, différentes unités volcaniques de la caldera |
North feeder - type 2 ore, pummiceous tuffs, strongly silicified with adularia |
paleozoic basement et thrust faults |
Type 2 ore, tufs riches en ponces (tufs felsiques), argillic alteration |
Type 2 ore, tufs riches en ponces (tufs felsiques), argillic alteration |
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