| Locality type: | Pit |
| Classification |
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| Species: | Quartz |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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| Calcite | 2 |
| Goethite | 2 |
| Siderite | 2 |
| Hematite | 2 |
| Manganite | 1 |
| Dolomite | 1 |
| Data |
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| Mineral Data: | Click here to view Quartz data |
| Locality Data: | Click here to view Roberts pit, Steep Rock Iron Mine, Freeborn Township, Rainy River District, Ontario, Canada |
| Photo Gallery | View Gallery (3 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 811537 |
| Long-form Identifier: | 1:3:811537:9 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Quartz |
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| 0.7km (0.5 miles) | ⓘSteep Rock Iron Mine, Freeborn Township, Rainy River District, Ontario, Canada |
| 1.2km (0.7 miles) | ⓘErrington pit, Steep Rock Iron Mine, Freeborn Township, Rainy River District, Ontario, Canada |
| 1.9km (1.2 miles) | ⓘHogarth pit, Steep Rock Iron Mine, Freeborn Township, Rainy River District, Ontario, Canada |
| 2.6km (1.6 miles) | ⓘSteep Rock Island, Steep Rock Lake, Freeborn Township, Rainy River District, Ontario, Canada |
| 3.1km (1.9 miles) | ⓘCaland pit, Schwenger Township, Rainy River District, Ontario, Canada |
| 18.9km (11.7 miles) | ⓘSapawe Mine (Atiko mine), McCaul Township, Rainy River District, Ontario, Canada |
| 47.8km (29.7 miles) | ⓘPoohbah Lake Alkalic Complex, Sturgeon Lake Area and Burt Lake Area, Rainy River District, Ontario, Canada |
| 53.4km (33.2 miles) | ⓘNipigon Reefs Project, Seagull Lake complex, Seagull Lake Area, Thunder Bay District, Ontario, Canada |
| 70.3km (43.7 miles) | ⓘHuronian Mine (Moss Mine; Ardeen Mine), Moss Township, Thunder Bay District, Ontario, Canada |
| 71.3km (44.3 miles) | ⓘRaleigh Lake pegmatites, Raleigh Lake Area, Kenora District, Ontario, Canada |
| References |
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Roberts pit, Steep Rock Iron Mine, Freeborn Township, Rainy River District, Ontario, Canada