| Locality type: | Deposit |
| Classification |
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| Species: | Pyrolusite |
| Formula: | Mn4+O2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Pyrolusite data |
| Locality Data: | Click here to view Snowflake Deposit, Browns Canyon Mining District, Chaffee County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 372491 |
| Long-form Identifier: | 1:3:372491:0 |
| GUID (UUID V4): | 634b22ea-495a-4e67-87a9-62da702768d8 |
| Nearest other occurrences of Pyrolusite |
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| 0.6km (0.4 miles) | ⓘChimney Hill Mine (Morgan Ranch Deposits; Manganese Hill), Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.1km (0.7 miles) | ⓘPuzzle mine, Poncha Springs, Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.1km (0.7 miles) | ⓘBlue Stone Deposit, Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.1km (0.7 miles) | ⓘColorado - American Mine (West Vein; Trefone Adit; East Vein; American Shaft; Mill Adit; Branch or Collins Vein), Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.1km (0.7 miles) | ⓘWhite King Deposit, Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.7km (1.1 miles) | ⓘLast Chance Mine (Lower Adit; Kramer Mine; Adit No. 1; Adit No. 2), Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 1.7km (1.1 miles) | ⓘAlderman deposit, Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 4.0km (2.5 miles) | ⓘUnnamed Fluorspar Deposit (MRDS - 10087834), Browns Canyon Mining District, Chaffee County, Colorado, USA |
| 5.7km (3.5 miles) | ⓘWalter Higham Mine, Cleora Mining District, Chaffee County, Colorado, USA |
| 5.8km (3.6 miles) | ⓘLiberty Hill Mine (Walter Higham's Mine), Turret Mining District, Chaffee County, Colorado, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | Deposits of the Poncha Springs NE Quadrangle, Chaffee County,Colorado By RALPH E. VAN ALSTINE With a section... 626 Prepared in cooperation with the Colorado State Mining Industrial Development Board UNITED STATES..._________ _ Rhyodacitic ash, volcanic mudflow deposit, and flow ____________________________________...Nathrop Volcanics _________________________ _ Browns Canyon Formation _________________ _ Dry Union Formation...Ralph E. Van Alstine and Doak C. Cox _________ _ Colorado-American mine ______________ -_Delay adit and |  | | Report (chapter) | | LIBRARY South Platte District, Colorado · by Wm. B. Simmons and E. Wm. Heinrich Colorado Geological Survey...Survey Department of Natural Resources Denver, Colorado I 1980 Front cover: Wide Angle photograph of the...No. 2~ pegmatite, South Platte pegmatite district, Colorado. This striking example graphically illustrates...structural zonation of the pegmatites of this district. A fifty foot high column (40 feet across at the...RARE-EARTH PEGMATITE$ OF THE SOUTH PLATTE DISTRICT, COLORADO by Wm. B. Simmons, Jr. Department of Earth |  | | Report (issue) | | MEXICO INSTITUTE OF MINING & TECHNOLOGY Mineral Deposits of Western Grant County, New Mexico by Elliot...Elliot Gillerman NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY KENNETH W. FoRD, President NEW MEXICO BUREAU...PATRICIA E. CANDELARIA, Secretary JAMES M. ROBERTSON, Mining Geologist RoNALD J. RoMAN, Chief Research Metallurgist... . . 7 Climate and vegetation 8 HISTORY OF MINING 9 Production . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . 37 Tyrone district . . . . . . . . . . . . . . . . . . . . . . . |
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