Stripping-coal resources of the United States (Q121882)
From geokb
Stripping-coal resources of the United States; 1968; B; 1252-C; USGS NUMBERED SERIES; Contributions to economic geology, 1967; Averitt, Paul
Language | Label | Description | Also known as |
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English | Stripping-coal resources of the United States |
Stripping-coal resources of the United States; 1968; B; 1252-C; USGS NUMBERED SERIES; Contributions to economic geology, 1967; Averitt, Paul |
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1 reference
1 reference