Author: West Virginia Geological and Economic Survey / Subject: Coal - Yale University Library GeoBlacklight Search Results

Start Over Author West Virginia Geological and Economic Survey Subject Coal

1. Map of West Virginia showing coal, oil, gas, iron ore and limestone areas

1914. 2010-09-20T17:42:52Z. 2016-11-22T22:17:30Z. West Virginia Geological and Economic Survey. West Virginia Geological Survey : State Semi-Centennial Commission, Lith. by A. Hoen & Co.). English. Public. West Virginia.

2. Map of West Virginia showing coal, oil, gas, iron ore and limestone areas

1921. 2018-05-29T18:35:00Z. 2018-05-29T18:35:00Z. West Virginia Geological and Economic Survey. West Virginia Geological Survey, Lith. by A. Hoen & Co.). English. cartographic image. Public. West Virginia and West Virginia.