Structure Contour and Isopach Maps of Wyodak-Anderson Coal Bed in the Reno Junction-Antelope Creek area, Campbell, Converse, Niobara, and Weston counties

MF-961-REPRINT Structure Contour and Isopach Maps of Wyodak-Anderson Coal Bed in the Reno Junction-Antelope Creek area, Campbell, Converse, Niobara, and Weston counties, 1978, scale 1:125,000 Keywords: Campbell county, Converse county, Niobrara county, Weston county, Coal, Mines and mining, Natural resources, Structural, Structural geology