http://pec.lib.wvu.edu/record/P52751917The Possibility of deep sand oil and gas in the Appalachian geosyncline of West Virginia. Journal article reprint from: <em>Transactions of the American Institute of Mining Engineers, v.56 (1917</em>). <br />Reger, David B. (David Bright), 1882-1958.Geology--Appalachian Region.Oil sands--West Virginia.Petroleum--West Virginia.Natural gas--West Virginia.Geology--West Virginia.14256