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Coal Mining
Photograph of soils, featuring mine pits and dumps in Coal County, Oklahoma. A typical area of the mine pits and dumps mapping unit. (100). OK-3290-10.
Date:
December 1968
Creator:
Moebius, Gordon
System:
The Gateway to Oklahoma History
Lead-Zinc Mining--Wind Erosion
Photograph of soils, featuring mine pits and dumps in Coal County, Oklahoma. A typical area of the mine pits and dumps mapping unit. (100). OK-3290-12.
Date:
December 1968
Creator:
Moebius, Gordon
System:
The Gateway to Oklahoma History