| Locality type: | Quarry |
| Classification |
|---|
|
| Species: | Muscovite |
| Formula: | KAl2(AlSi3O10)(OH)2 |
| Habit: | fine-grained, micaceous |
| Colour: | white |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
|---|
|
| Feldspar Group | 6 photos of Muscovite associated with Feldspar Group at this locality. |
| Aegirine | ⓘ6 photos of Muscovite associated with Aegirine at this locality. |
| Serandite | ⓘ6 photos of Muscovite associated with Serandite at this locality. |
| Gmelinite-Na | ⓘ4 photos of Muscovite associated with Gmelinite-Na at this locality. |
| Columbite-(Fe) | ⓘ3 photos of Muscovite associated with Columbite-(Fe) at this locality. |
| Franconite | ⓘ2 photos of Muscovite associated with Franconite at this locality. |
| Strontianite | ⓘ2 photos of Muscovite associated with Strontianite at this locality. |
| Microcline | ⓘ2 photos of Muscovite associated with Microcline at this locality. |
| Astrophyllite Supergroup | ⓘ2 photos of Muscovite associated with Astrophyllite Supergroup at this locality. |
| Analcime | ⓘ1 photo of Muscovite associated with Analcime at this locality. |
| Data |
|---|
|
| Mineral Data: | Click here to view Muscovite data |
| Locality Data: | Click here to view 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 |
| Photo Gallery | View Gallery (11 photos) |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 22181 |
| Long-form Identifier: | 1:3:22181:6 |
| GUID (UUID V4): | 10f3cea7-724a-4611-af7f-56db9ed62325 |
| Nearest other occurrences of Muscovite |
|---|
|
|
| 19.5km (12.1 miles) | ⓘDemix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada |
| 37.1km (23.0 miles) | ⓘCorporation (Forsyth's) quarry, Mont Royal, Montréal, Québec, Canada |
| 38.6km (24.0 miles) | ⓘCanadian National Railway tunnel, Mont Royal, Montréal, Québec, Canada |
| 69.7km (43.3 miles) | ⓘBerkshire Copper Mine, Berkshire, Franklin County, Vermont, USA |
| 75.1km (46.6 miles) | ⓘLucas Brook locality, Richford, Franklin County, Vermont, USA |
| 94.0km (58.4 miles) | ⓘBakersfield pyrite locality, Bakersfield, Franklin County, Vermont, USA |
| 95.4km (59.3 miles) | ⓘJeffrey Mine, Val-des-Sources, Les Sources RCM, Estrie, Québec, Canada |
| 96.1km (59.7 miles) | ⓘTillotson Peak area, Orleans County, Vermont, USA |
| References |
|---|
|
|
Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada