Mineral Resource Potential and geology of the Black Hills national forest, South Dakota and Wyoming. By Ed Dewitt [u.a.]. With a section on "Salable Commodities" by John S. Dersch.

Ítems similars

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  per: Wright, Robert Paul
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  Publicat: (1902)
• The Mineral Potential and mining development in the Black Homelands of South Africa.
  Publicat: (1977)
• Geohydrology of bedrock aquifers in the northern Great Plains in parts of Montana, North Dakota, South Dakota, and Wyoming.
  per: Downey, Joe S.
  Publicat: (1986)
• Mineral Resources of wilderness study areas, southern Wyoming. Chap. B.
  Publicat: (1987)