Report on the brown coal and lignite of Texas. Character, formation, occurrence, and fuel uses. By Edwin T. Dumble ... state geologist. - Austin, B. C. Jones & co., state printers, 1892. - 243 p. illus., plates (incl. fold. map, fold. plans) 26 cm.

At head of title: Department of Agriculture, Insurance, Statistics and History ...

gs 05000352


Lignite.

QE167 / .A5 1892

A1100.8 B612c