| Locality type: | Mine |
| Classification |
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| Species: | Pumpellyite-(Mg) |
| Formula: | Ca2MgAl2[Si2O6OH][SiO4](OH)2(OH) |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Dealer/Collection Label |
| Data |
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| Mineral Data: | Click here to view Pumpellyite-(Mg) data |
| Locality Data: | Click here to view Iroquois Mine, Seneca, Allouez Township, Keweenaw County, Michigan, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 767516 |
| Long-form Identifier: | 1:3:767516:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Pumpellyite-(Mg) |
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| 1.4km (0.9 miles) | ⓘSeneca No. 1 Shaft, Seneca Mine, Seneca, Allouez Township, Keweenaw County, Michigan, USA |
| 3.6km (2.3 miles) | ⓘOjibway Mine, Ojibway, Allouez Township, Keweenaw County, Michigan, USA |
| 6.4km (4.0 miles) | ⓘCliff Mine, Allouez Township, Keweenaw County, Michigan, USA |
| 8.5km (5.3 miles) | ⓘNo. 6 shaft, Centennial Mine, Centennial Heights, Calumet Township, Houghton County, Michigan, USA |
| 8.8km (5.5 miles) | ⓘRobbins Mine (West Vein Mine), Phoenix, Houghton Township, Keweenaw County, Michigan, USA |
| 9.2km (5.7 miles) | ⓘNo. 3 shaft, Centennial Mine, Centennial Heights, Calumet Township, Houghton County, Michigan, USA |
| 9.5km (5.9 miles) | ⓘPhoenix Mine, Phoenix, Houghton Township, Keweenaw County, Michigan, USA |
| 10.3km (6.4 miles) | ⓘSt. Clair Mine, Phoenix, Houghton Township, Keweenaw County, Michigan, USA |
| 12.9km (8.0 miles) | ⓘHumboldt Mine, Houghton Township, Keweenaw County, Michigan, USA |
| 13.3km (8.3 miles) | ⓘOsceola Amygdaloid, Osceola Township, Houghton County, Michigan, USA |
| References |
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