| Locality type: | Mine |
| Classification |
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| Commodity: | Mica (commodity) |
| Data |
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| Commodity Data: | Click here to view Mica (commodity) data |
| Locality Data: | Click here to view Coleman No. 2 Mine, Ridgeway, Henry County, Virginia, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1119837 |
| Long-form Identifier: | 1:3:1119837:4 |
| GUID (UUID V4): | ea4d2054-204e-4f4e-8fdc-b103c41babb4 |
| Nearest other deposits of Mica (commodity) |
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| 0.4km (0.2 miles) | βL. J. Smith Prospect, Ridgeway, Henry County, Virginia, USA |
| 1.0km (0.6 miles) | βWatkins Prospect, Ridgeway, Henry County, Virginia, USA |
| 1.0km (0.6 miles) | βErnest Smith Mines, Rockingham County, North Carolina, USA |
| 1.2km (0.7 miles) | βUnnamed Mica Prospect (MRDS - 10252216), Henry County, Virginia, USA |
| 1.2km (0.8 miles) | βClifton Mine, Rockingham County, North Carolina, USA |
| 1.6km (1.0 miles) | βW. T. Smith Mine (Long Tom Smith Mine), Rockingham County, North Carolina, USA |
| 1.6km (1.0 miles) | βGrapevine Mine, Rockingham County, North Carolina, USA |
| 2.2km (1.4 miles) | βErnest Penn Prospect, Ridgeway, Henry County, Virginia, USA |
| 2.2km (1.4 miles) | βRosa Evans Mine, Rockingham County, North Carolina, USA |
| 2.3km (1.4 miles) | βCox Prospect, Rockingham County, North Carolina, USA |
| Reference Search (possible matching items) |
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 | | Report (issue) | | Mica Deposits of the Southeastern Piedmont Part 1. General Features GEOLOGICAL SURVEY PROFESSIONAL...PROFESSIONAL PAPER 248-A Mica Deposits of the Southeastern Piedmont Part 1. General Features By RICHARD H. JAHNS...characteristics, and the economic possibilities of the mica and other pegmatite minerals UNITED STATES GOVERNMENT...Paragenesis ______________________________ ~ :. ___ _ 1 2 2 3 4 4 4 4 6 6 6 6 6 7 9 10 11 12 13 15 16 16...replacement deposits ____________________ - __ - - - - Mica in country rock _______________ _ Relative productivity |  | | Report (issue) | | Preparation and marketing----___--______-_-_-_--_---_ 1 2 2 3 4 4 4 6 6 7 8 11 12 12 15 16 16 17 17 22 24 26...featuresβββββ__β_βββ___ Pegmatitesββββββββββββββββββββββββ Mica deposits. ___ββ_βββββ_β___β_____ Tests of sheet...β_β_β__________________ Tests of visually qualified mica..βββ_ βββ _______ Summary and conclusions.ββββββββ...109 ILLUSTRATIONS Page PLATE 1. 2. 3. 4. 5. 6. 7. 8. 9. FIGUKE 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12...βββ _-_--__-_-___---___-____-_ Chart for grading mica according to Indian standard sizes___.___---_.. |
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