| Locality type: | Prospect |
| Classification |
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| Species: | Prehnite |
| Formula: | Ca2Al2Si3O10(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Prehnite data |
| Locality Data: | Click here to view South Filson Creek Prospect (Filson Creek), Ely-Hoyt Lakes Area, Lake County, Minnesota, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 651765 |
| Long-form Identifier: | 1:3:651765:6 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Prehnite |
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| 1.4km (0.9 miles) | ⓘSpruce Road Prospect (Spruce Mine; INCO Prospect; INCO Mine; Ely Nickel Copper Deposit; Spruce Road Deposit), Ely-Hoyt Lakes Area, Lake County, Minnesota, USA |
| 23.7km (14.7 miles) | ⓘMesaba deposit (Minnamax deposit; Babbitt deposit; Babbitt Lake deposit; Amax Underground Mine), Ely-Hoyt Lakes Area, Saint Louis County, Minnesota, USA |
| 38.1km (23.7 miles) | ⓘWet Legs deposit, Saint Louis County, Minnesota, USA |
| 86.1km (53.5 miles) | ⓘStewart River, Lake County, Minnesota, USA |
| 88.6km (55.0 miles) | ⓘBurlington Bay, Two Harbors, Lake County, Minnesota, USA |
| 96.4km (59.9 miles) | ⓘUnnamed Copper Mine, Knife River, Saint Louis County, Minnesota, USA |
| 97.3km (60.5 miles) | ⓘKnife River, Lake County, Minnesota, USA |
| 97.7km (60.7 miles) | ⓘKnife River, Saint Louis County, Minnesota, USA |
| References |
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