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Cassiterite : SnO2 | |
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Gland, Nyon, Vaud (Waadt), Switzerland |
| Photo ID: 76651 View Count: 154 | |
Gypsum : Ca[SO4] · 2H2O | |
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Salt mine, Bex, Vaud (Waadt), Switzerland Grey, translucent to clear gypsum crystals. Specimen size 4.6 x 3.7 x 3 cm. |
| © Christian Bracke | Photo ID: 91932 View Count: 131 |
Sorosite : Cu1+x(Sn,Sb), where 0.1 ≤ x ≤ 0.2 | |
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Gland, Nyon, Vaud (Waadt), Switzerland Sorosite hexagonal prism from heavy mineral sands. The mineral was found in a concentrate of native gold and cassiterite. The mineral is partly stained by iron oxide/hydroxide. Collected and photographed by PA Wulser Specimen given to the "Musée Cantonal de Géologie, Lausanne, Switzerland" |
| Photo ID: 76289 View Count: 361 | |
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