| Locality type: | Quarry |
| Classification |
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| Species: | Montmorillonite |
| Formula: | (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Montmorillonite data |
| Locality Data: | Click here to view Noyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford County, Maine, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 28970 |
| Long-form Identifier: | 1:3:28970:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Montmorillonite |
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| 0.1km (0.0 miles) | ⓘMorgan Quarry (Morgan Pit; Upper Noyes Mountain Quarry; Upper Harvard Quarry), Greenwood, Oxford County, Maine, USA |
| 0.8km (0.5 miles) | ⓘWaisanen Quarry (Tamminen-Waisanen Quarry), Greenwood, Oxford County, Maine, USA |
| 0.8km (0.5 miles) | ⓘTamminen Quarry, Greenwood, Oxford County, Maine, USA |
| 2.7km (1.7 miles) | ⓘB.B. No. 7 Quarry, Norway, Oxford County, Maine, USA |
| 5.6km (3.5 miles) | ⓘEmmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine, USA |
| 13.7km (8.5 miles) | ⓘMount Mica Quarry, Paris, Oxford County, Maine, USA |
| 14.0km (8.7 miles) | ⓘRyerson Hill Quarries, Paris, Oxford County, Maine, USA |
| 17.2km (10.7 miles) | ⓘBennett Quarry, Buckfield, Oxford County, Maine, USA |
| 19.0km (11.8 miles) | ⓘMount Marie Quarries, Paris, Oxford County, Maine, USA |
| 25.1km (15.6 miles) | ⓘCole Quarry, Stoneham, Oxford County, Maine, USA |
| References |
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Cameron, Eugene N., Larrabee, David M., McNair, Andrew H., Page, James J., Stewart, Glen W., Shainin, Vincent E. (1954) Pegmatite Investigations, 1942-45, in New England. Geological Survey Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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