Underground Workings with commodities tin
More information at and near this site: Sn-VA00008
Feature ID | Sn-Mf00512 |
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Geographic coordinates | -79.163539, 37.850145 |
Point definition | Center of No. 1 workings |
Reference | Koschmann and others (1942); Figure 30 Date: 1942; Scale: Large (>1:24,000)
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Dates | Material | Amount | Units |
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1890 to 1919 | tin | 2,252.5 | tons |
1890 to 1919: tin | |
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Beginning year | 1890 |
Ending year | 1919 |
Associated deposits | Mo00518 |
Materials | tin |
Material type | ore |
Material amount | 2,252.5 |
Amount units | tons |
Grade | 3 |
Grade units | percent |
Contained commodity | 32,855 |
Contained commodity units | pounds |
Material amount SI | 2,043 |
Material amount SI units | metric tons |
Grade SI | 3 |
Grade SI units | percent |
Contained commodity SI | 15 |
Contained commodity SI units | metric tons |
Remarks | Mat_Amnt, Grade, and Contained calculated from reported values |
Short reference | Koschmann and others (1942)Page 287 |
Reference | Koschmann, A.H., Glass, J.J., and Vhay, J.S., 1942, Tin Deposits of Irish Creek Virginia, United States Department of the Interior Geological Survey Bulletin 936-K, p. 271-296. |
Dates | Status | Detail | Reference |
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1892 to 1892 | Development | A $50,000 concentrating mill was put up | Koschmann and others (1942) |
1942 to 1942 | Exploration | Completed 4-holes diamond drilling | Koschmann and others (1942) |
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Geologic map unit | -79.163539, 37.850145 |
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Nearby scientific data | Find additional scientific data near this location |