| 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 Case Group, Unorganized mining district [1], Custer County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 382734 |
| Long-form Identifier: | 1:3:382734:5 |
| GUID (UUID V4): | 858490c8-248d-4889-9270-750a3f87762f |
| Nearest other occurrences of Pyrolusite |
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| 2.2km (1.4 miles) | ⓘC & N Group, Unorganized mining district [1], Custer County, South Dakota, USA |
| 4.1km (2.6 miles) | ⓘJack Pot Group, Unorganized mining district [1], Custer County, South Dakota, USA |
| 21.9km (13.6 miles) | ⓘTip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA |
| 25.1km (15.6 miles) | ⓘTin Mountain Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA |
| 28.1km (17.4 miles) | ⓘBull Moose Mine, Custer, Custer Mining District, Custer County, South Dakota, USA |
| 47.5km (29.5 miles) | ⓘPeerless Mine, Keystone, Keystone Mining District, Pennington County, South Dakota, USA |
| 87.6km (54.4 miles) | ⓘHoffman Iron Deposit Mine, Lead Mining District, Lawrence County, South Dakota, USA |
| 88.5km (55.0 miles) | ⓘWasp No. 2 Mine (Little Blue Mine), Yellow Creek area, Lawrence County, South Dakota, USA |
| 90.7km (56.4 miles) | ⓘComstock Mine (Yellow Jacket; S. R. Smith; Claim:Two Bit No. 1 and No. 2), Two Bit Mining District (Whitewood Mining District), Lawrence County, South Dakota, USA |
| 90.9km (56.5 miles) | ⓘFlorence mine (Double Rainbow Group), Galena Mining District, Lawrence County, South Dakota, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President |  | | Book (edition) | | laid on modern industrial processes, both in the case of non-metals and of metals. The questions and exercises...Alkaline-Earth Metals XLII The Metals of the Zinc Group 817 . . - . XLIII Voltaic Cells XLIV The Metals...Fourth Group XLVII The Metals of the Sulphur Group XLVIII Manganese XLIX L LI. 861 of Group III of...Periodic System XLVI. The Metals of the Fifth Group 834 ... - - 893 - - - 913 - - - 927... and scope of their study, may belong to one group, The fact that bodies may be because a large number |
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