| Locality type: | Mine |
| Classification |
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| Species: | Coffinite |
| Formula: | U(SiO4) · nH2O |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Coffinite data |
| Locality Data: | Click here to view Cochan Mine, Fremont County, Wyoming, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 507931 |
| Long-form Identifier: | 1:3:507931:5 |
| GUID (UUID V4): | d720e310-91c4-4f2d-85e9-426e861c0e9b |
| Nearest other occurrences of Coffinite |
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| 33.5km (20.8 miles) | ⓘDick No. 5 Occurrence, Fremont County, Wyoming, USA |
| 35.6km (22.1 miles) | ⓘFederal American Mines (Federal American Open Pit), Fremont County, Wyoming, USA |
| 36.8km (22.9 miles) | ⓘLucky MC mine (Lucky Mac), Fremont County, Wyoming, USA |
| 46.4km (28.8 miles) | ⓘGas Hills Mines, Natrona County, Wyoming, USA |
| 46.9km (29.2 miles) | ⓘGolden Goose No. 1 Claim, Crooks Gap Mining District, Fremont County, Wyoming, USA |
| 54.2km (33.7 miles) | ⓘBig Eagle Mine, Crooks Gap Mining District, Fremont County, Wyoming, USA |
| 68.5km (42.6 miles) | ⓘB. H. Hall No. 5 occurrence, Owl Creek Mountains, Fremont County, Wyoming, USA |
| 71.5km (44.4 miles) | ⓘLittle Mo Mine (Arrowhead No. 1), Fremont County, Wyoming, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited for the...outside the Plateau region as well, especially Wyoming, South Dakota, and Texas. From 1948 to 1961 about...Sall!eite. Dewindtite. Uranium-silicate mineral. Coffinite. Uranophane. Beta-uranophane. Uranophane-like...Uranium minerals Sources of data ARIZONA Apache County Jerome Chee prospect_ __________ Morrison 1_____ |
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