| Locality type: | Occurrence |
| Classification |
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| Species: | Pyrite |
| Formula: | FeS2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Pyrite data |
| Locality Data: | Click here to view Duggan's Shaft Occurrence (Duggan's Prospects), Silver City Mining District, Pennington County, South Dakota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 383781 |
| Long-form Identifier: | 1:3:383781:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Pyrite |
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| 0.6km (0.4 miles) | ⓘDuggan's Whim Occurrence (Duggan's Prospects), Silver City Mining District, Pennington County, South Dakota, USA |
| 7.5km (4.7 miles) | ⓘCopper Glance (Uranium Lode; Poisoned Ox Group), Pactola Mining District, Pennington County, South Dakota, USA |
| 8.1km (5.1 miles) | ⓘBesse B Group (Inca Fairview Group; Stevens Rockwell No. 4.; Fairview Mine; Inca Mine), Mystic Mining District, Pennington County, South Dakota, USA |
| 10.8km (6.7 miles) | ⓘGold Hill Group (Gold Lode; Gold Mountain Mine), Hill City Mining District, Pennington County, South Dakota, USA |
| 12.4km (7.7 miles) | ⓘBlue Bird Mine (Minnesota Claim; Minnesota Ridge Mining Company; Red Squirrel Mine), Rochford Mining District, Lawrence County, South Dakota, USA |
| 13.5km (8.4 miles) | ⓘMontezuma Mine (Montezuma Nos. 3 to 7; Red Jim; New Montezuma), Rochford Mining District, Pennington County, South Dakota, USA |
| 13.5km (8.4 miles) | ⓘMary Belle Mine, Rochford Mining District, Pennington County, South Dakota, USA |
| 14.8km (9.2 miles) | ⓘBlack Metal Group, Hill City Mining District, Pennington County, South Dakota, USA |
| 15.7km (9.8 miles) | ⓘRay Mine, Rochford Mining District, Lawrence County, South Dakota, USA |
| 15.8km (9.8 miles) | ⓘBlue Lead Mine (Mahoney Bluelead Mine), Sheridan, Hill City Mining District, Pennington County, South Dakota, USA |
| References |
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