coal maps and illustrations

oklahoma geological survey

Underground Mines in the Lower Hartshorne and McAlester Coals - Map showing location of 48 mines plotted on a topographic base of the Adamson 7.5′ Quadrangle. Open File 1-2008.

OK Coalfield– Map of Oklahoma coalfield.

Northeast Oklahoma Shelf Stratigraphic Column Upper & Column Lower - Generalized stratigraphy of coal-bearing strata of the northeast Oklahoma shelf.

Arkoma Basin Stratigraphic Column Upper & Column Lower - Generalized stratigraphy of coal-bearing strata of the Arkoma Basin.

Coal Rank – Generalized rank of all coal beds at or near the surface in the Oklahoma coalfield.

Hartshorne Coal Rank preliminary map based on vitrinite reflectance of surface and subsurface samples of Hartshorne coal.

Coal Production Graph showing coal production in Oklahoma from 1873 to present.

CBM Completions Histogram

Northeast Oklahoma Shelf Coalbed-Methane Activity – Distribution of coalbed-methane well completions by coal bed in the northeast Oklahoma shelf.

Arkoma Basin Coalbed-Methane Activity – Distribution of coalbed-methane well completions by coal bed in the Arkoma Basin.

Coalbed-Methane Completions by Year

links