TY - BOOK AU - Reger,David B. AU - Tucker,R.C. AU - Lull,Richard Swann ED - West Virginia Geological and Economic Survey. TI - Mineral and Grant counties, AV - QE177.A5 M5 PY - 1924/// CY - [Morgantown PB - Morgantown printing and binding company] KW - Geology KW - West Virginia KW - Mineral County KW - Grant County N1 - At head of title: West Virginia. Geological survey; Some plates printed on both sides; "Probable reptilian footprints from the Maryland carboniferous, by Richard Swann Lull, Yale university": p. 731-734; "Previous geologic work": p. 79-82 ER -