| Locality type: | Quarry |
| Classification |
|---|
|
| Species: | Feldspar Group var: Perthite |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Perthite data |
| Locality Data: | Click here to view Allen Quarry, Alstead, Cheshire County, New Hampshire, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 653461 |
| Long-form Identifier: | 1:3:653461:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Perthite |
|---|
|
|
| 3.8km (2.4 miles) | ⓘDavidson Farm pegmatite, Alstead, Cheshire County, New Hampshire, USA |
| 7.6km (4.7 miles) | ⓘBig Mine, Alstead, Cheshire County, New Hampshire, USA |
| 8.8km (5.5 miles) | ⓘBlister Mine, Alstead, Cheshire County, New Hampshire, USA |
| 9.2km (5.7 miles) | ⓘBeauregard Mine, Alstead, Cheshire County, New Hampshire, USA |
| 9.5km (5.9 miles) | ⓘChickering Mine, Walpole, Cheshire County, New Hampshire, USA |
| 23.7km (14.7 miles) | ⓘGeorge Frank Smith Quarry, Newport, Sullivan County, New Hampshire, USA |
| 34.9km (21.7 miles) | ⓘAscutney Mountain complex, Windsor County, Vermont, USA |
| 48.9km (30.4 miles) | ⓘAaron's Ledge Mine, Springfield, Sullivan County, New Hampshire, USA |
| 55.3km (34.4 miles) | ⓘRuggles Mine, Grafton, Grafton County, New Hampshire, USA |
| 59.8km (37.2 miles) | ⓘCuttingsville, Shrewsbury, Rutland County, Vermont, USA |
| References |
|---|
|
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 |
|
