| Locality type: | Mine |
| Classification |
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| Species: | Ferro-hornblende |
| Formula: | ◻Ca2(Fe42+Al)(Si7Al)O22(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Ferro-hornblende data |
| Locality Data: | Click here to view Massachusetts Talc Company Mine, Rowe, Franklin County, Massachusetts, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 30031 |
| Long-form Identifier: | 1:3:30031:7 |
| GUID (UUID V4): | 31860a4b-4ae1-4319-858b-d7bf181c30b5 |
| Nearest other occurrences of Ferro-hornblende |
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| 1.3km (0.8 miles) | ⓘFoliated Talc Company Mine, Rowe, Franklin County, Massachusetts, USA |
| 5.4km (3.4 miles) | ⓘDavis Pyrite Mine, Rowe, Franklin County, Massachusetts, USA |
| 11.7km (7.3 miles) | ⓘForge Hill iron mines (Old Hawley iron mines), West Hawley, Hawley, Franklin County, Massachusetts, USA |
| 23.2km (14.4 miles) | ⓘBetts Manganese Mines (Anson Betts Mine; Plainfield Manganese Mines; Taconic Manganese Mines), Plainfield, Hampshire County, Massachusetts, USA |
| 44.9km (27.9 miles) | ⓘWinchester, Cheshire County, New Hampshire, USA |
| 47.5km (29.5 miles) | ⓘOld Mine, Chester Emery Mines, Chester, Hampden County, Massachusetts, USA |
| 48.5km (30.2 miles) | ⓘChester Emery Mines, Chester, Hampden County, Massachusetts, USA |
| 48.7km (30.2 miles) | ⓘMelvin Mine, Chester Emery Mines, Chester, Hampden County, Massachusetts, USA |
| 67.6km (42.0 miles) | ⓘCarlton Quarry, Chester, Windsor County, Vermont, USA |
| 86.8km (53.9 miles) | ⓘGranite Hill, Cuttingsville, Shrewsbury, Rutland County, Vermont, USA |
| References |
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