| Locality type: | Mine |
| Classification |
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| Species: | Pyrolusite |
| Formula: | Mn4+O2 |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Baryte | 3 |
| Quartz | 2 |
| Data |
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| Mineral Data: | Click here to view Pyrolusite data |
| Locality Data: | Click here to view Jackson Mine (South Jackson pit), Negaunee, Marquette County, Michigan, USA |
| Photo Gallery | View Gallery (10 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 70225 |
| Long-form Identifier: | 1:3:70225:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Pyrolusite |
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| 0.5km (0.3 miles) | ⓘMcComber Mine (Lucy Mine; Pendill; East Jackson), Negaunee, Marquette County, Michigan, USA |
| 0.8km (0.5 miles) | ⓘManganese Mine (Aetna; Schadt; Etna), Negaunee, Marquette County, Michigan, USA |
| 2.9km (1.8 miles) | ⓘMather A shaft, Mather Mine (Pioneer pellet plant; Ore improvement plant), Negaunee, Marquette County, Michigan, USA |
| 65.9km (40.9 miles) | ⓘTaylor Mine, Alberta, Baraga County, Michigan, USA |
| 66.0km (41.0 miles) | ⓘNorth testpits, Taylor Mine, Alberta, Baraga County, Michigan, USA |
| 67.6km (42.0 miles) | ⓘUnnamed iron mine, Ford Dam trail, Alberta, Baraga County, Michigan, USA |
| 82.7km (51.4 miles) | ⓘChicagon mine, Bates Township, Iron County, Michigan, USA |
| 89.4km (55.6 miles) | ⓘCannon Mine (Bengal-Tully Mine), Stambaugh, Iron River, Iron County, Michigan, USA |
| 90.1km (56.0 miles) | ⓘHomer-Wauseca Group, Mineral Hills, Iron River, Iron County, Michigan, USA |
| 91.2km (56.7 miles) | ⓘHiawatha Group, Stambaugh, Iron River, Iron County, Michigan, USA |
| References |
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Jackson Mine, Negaunee, Marquette County, Michigan, USA