Geology of anthracite in the western part of the Shenandoah quadrangle, Pennsylvania
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Coal Map↗
Geology topics
Howard E. Rothrock
Publications and source records attributed to Howard E. Rothrock.
Geology of anthracite in the western part of the Ashland quadrangle, Pennsylvania
The Western Middle anthracite field is one of four structural basins containing anthracite in eastern Pennsylvania. This report describes the geology of the part of the Western Middle field that lies in the western half of the Ashland quadrangle. (See index map, sheet 2.) The mapped area covers about 19 square miles in Columbia and Schuylkill Counties. The town of Centralia is in the northern part of the area, and the town of Ashland is in the southern part.
Pennsylvania↗
Preliminary report on the geology of the Scurry Reef in Scurry County, Texas
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Oil and Gas Investigation Map↗
Descriptions of cores from seventy-five wells in the Scurry Reef, Scurry County, Texas
No abstract available.
Texas↗
Investigation of coal deposits in the Fairview and Coal City basins, Coosa Field, St. Clair County, Ala.: reserves, petrography, and chemical properties of coals: washability characteristics of coal from Fairview bed: geology of area
Report issued by the Bureau of Mines discussing the coal deposits in Saint Clair County, Alabama. Investigations of the estimated reserves and analyses of the coal fields in this area are presented. This report includes tables, maps, illustrations, and photographs.
Alabama↗