Geology of the Appalachian valley in Virginia
Butts, Charles
1863-1946
creator
Geological Survey (U.S.)
Virginia Geological Survey
text
bibliography
vau
University, Va
1940-
1940
9999
monographic
eng
v. illus. (incl. maps) plates (part fold.) port. 23 cm.
pt. 1. Geologic text and illustrations.--pt. II. Fossil plates and explanations.
by Charles Butts ... Prepared in cooperation with the United States Geological survey.
At head of title: Commonwealth of Virginia. Virginia Conservation Commission. Virginia Geological survey, Arthur Bevan, state geologist.
Bibliographical foot-notes.
Geology
Virginia
QE173 .A2 no. 52
Bulletin (Virginia Geological Survey) 52
gs 41000115
U.S. Geol. survey. Library
780218
20260227111346.0
gs 41000115