| Locality type: | Mine |
| Classification |
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| Species: | Magnesio-hornblende |
| Formula: | ◻Ca2(Mg4Al)(Si7Al)O22(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Magnesio-hornblende data |
| Locality Data: | Click here to view Madawaska Mine (Faraday Mine), Faraday Township, Hastings County, Ontario, Canada |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 490274 |
| Long-form Identifier: | 1:3:490274:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Magnesio-hornblende |
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| 6.8km (4.2 miles) | ⓘSilver Crater Mine, Faraday Township, Hastings County, Ontario, Canada |
| 16.6km (10.3 miles) | ⓘHighway 28 East tourmaline occurrence, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada |
| 64.5km (40.0 miles) | ⓘKuehl Lake occurrence, Brudenell Township, Brudenell-Lyndoch-and-Raglan, Renfrew County, Ontario, Canada |
| References |
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