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 Matter Chalcophyllite Cyanotrichite Grandview Mine Tyrolite Arsenate minerals Crystallography Chemistry |
| Grandview and Last Chance Mines - Bat Gating Project Grand Canyon National Park Located 3,000 feet below the South Rim of the Grand Canyon are the historic copper mines named the Grandview Mine and the Last Chance Mine.DocID: 17za5 - View Document |
| Cyanotrichite Cu4 Al2 (SO4 )(OH)12 • 2H2 ODocID: 1UhH - View Document |
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