| Locality type: | Town |
| Classification |
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| Species: | 'Columbite-(Fe)-Columbite-(Mn) Series' (not an IMA approved species) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Columbite-(Fe)-Columbite-(Mn) Series data |
| Locality Data: | Click here to view Northfield, Franklin County, Massachusetts, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 93088 |
| Long-form Identifier: | 1:3:93088:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Columbite-(Fe)-Columbite-(Mn) Series |
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| 40.3km (25.0 miles) | ⓘBarrus farm pegmatite localities, Goshen, Hampshire County, Massachusetts, USA |
| 43.5km (27.1 miles) | ⓘChickering Mine, Walpole, Cheshire County, New Hampshire, USA |
| 49.5km (30.7 miles) | ⓘGeorge Porter Quarry, Alstead, Cheshire County, New Hampshire, USA |
| 54.3km (33.7 miles) | ⓘRollstone Hill Quarries, Fitchburg, Worcester County, Massachusetts, USA |
| 55.5km (34.5 miles) | ⓘBeryl Mountain Quarry, South Acworth, Acworth, Sullivan County, New Hampshire, USA |
| 58.8km (36.6 miles) | ⓘLong Hill, Leominster, Worcester County, Massachusetts, USA |
| 68.2km (42.4 miles) | ⓘBlandford mica mines, Blandford, Hampden County, Massachusetts, USA |
| 72.6km (45.1 miles) | ⓘSargent Mine, Claremont, Sullivan County, New Hampshire, USA |
| References |
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