Ore deposits in the vicinity of the London fault of Colorado
Singewald, Quentin Dreyer
1902-
creator
Butler, B. S. (Bert Sylvenus)
1877-1960
joint author.
text
bibliography
dcu
Washington
U.S. Govt. Print. Off.
1941
monographic
eng
vi, 74 p. incl. illus., tables, diagrs. 21 pl. (incl. fold. maps) 23 cm.
by Quentin D. Singewald and B. S. Butler.
At head of title: United States Dept. of the Interior, Harold L. Ickes, secretary. Geological survey, W. C. Mendenhall, director.
Eight folded plates in pocket.
Prepared in cooperation with the state of Colorado and the Colorado metal mining fund.
Bibliographical footnotes.
n-us-co
Ore deposits
Colorado
Geology
Colorado
TN24.C6 S5 no. 911
U.S. Geological survey. Bulletin 911
gs 41000033
DLC
800820
20260227111346.0
gs 41000033