| Locality type: | Quarry |
| Classification |
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| Species: | Gypsum |
| Formula: | CaSO4 · 2H2O |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Galena | 1 |
| Data |
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| Mineral Data: | Click here to view Gypsum data |
| Locality Data: | Click here to view Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 12323 |
| Long-form Identifier: | 1:3:12323:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Gypsum |
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| 11.8km (7.4 miles) | ⓘDulude Quarry (DJL - Carrière Mont-Bruno), Mont Saint Bruno, Saint-Bruno-de-Montarville, Longueuil TE, Montérégie, Québec, Canada |
| 19.5km (12.1 miles) | ⓘPoudrette quarry (De-Mix quarry; Demix quarry; Uni-Mix quarry; Carrière Mont Saint-Hilaire; MSH), Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada |
| 23.2km (14.4 miles) | ⓘFrancon quarry, Montréal, Québec, Canada |
| 28.3km (17.6 miles) | ⓘCanadian National Railway tunnel, Mont Royal, Montréal, Québec, Canada |
| 62.3km (38.7 miles) | ⓘSaint-François quarry, Saint-Germain-de-Grantham, Drummond RCM, Centre-du-Québec, Québec, Canada |
| 77.1km (47.9 miles) | ⓘBauval Quarry, Salaberry-De-Valleyfield, Beauharnois-Salaberry RCM, Montérégie, Québec, Canada |
| 90.5km (56.2 miles) | ⓘTrudeau quarry, Sainte-Justine-de-Newton, Vaudreuil-Soulanges RCM, Montérégie, Québec, Canada |
| References |
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Horváth, László, Gault, Robert A., Tarassoff, Peter, Pfenninger-Horváth, Elsa (1998) Mineralogy of the Saint-Amable Sill, Varennes and Saint-Amable, Quebec. The Mineralogical Record, 29 (2) 83-118 |
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Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada