| Locality type: | Mine |
| Classification |
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| Species: | 'Plagioclase' (not an IMA approved species) |
| Formula: | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Plagioclase data |
| Locality Data: | Click here to view Chisholm mine, Sheffield Township, Stone Mills Township, Lennox and Addington County, Ontario, Canada |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 956764 |
| Long-form Identifier: | 1:3:956764:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Plagioclase |
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| 3.7km (2.3 miles) | ⓘSlave Lake deposit, Sheffield Township, Stone Mills Township, Lennox and Addington County, Ontario, Canada |
| 43.4km (26.9 miles) | ⓘWestport Quadrangle, Leeds and Grenville Counties, Ontario, Canada |
| 44.4km (27.6 miles) | ⓘMatthews Mine, North Crosby Township, Leeds and Grenville Counties, Ontario, Canada |
| 44.5km (27.7 miles) | ⓘChaffey Mine, South Crosby Township, Leeds and Grenville Counties, Ontario, Canada |
| 45.6km (28.3 miles) | ⓘCanada Talc Mine (Madoc Talc mine; Conley mine; Henderson mine), Madoc, Centre Hastings Municipality, Hastings County, Ontario, Canada |
| 50.9km (31.6 miles) | ⓘSt. Lawrence deposit, Leeds Township, Leeds and Grenville Counties, Ontario, Canada |
| 61.2km (38.1 miles) | ⓘGananoque area, Leeds and Grenville Counties, Ontario, Canada |
| 66.4km (41.3 miles) | ⓘClyde Forks Mine, Lavant Township, Lanark County, Ontario, Canada |
| 84.7km (52.6 miles) | ⓘBlithfield meteorite, Blithfield Township, Greater Madawaska, Renfrew County, Ontario, Canada |
| 84.7km (52.7 miles) | ⓘSpain Mine, Griffith Township, Greater Madawaska, Renfrew County, Ontario, Canada |
| References |
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