Holdings: Geology and ore deposits of the Chicago Creek area, Clear Creek County, Colorado

Main Author:	Harrison, Jack Edward, 1924-
Other Authors:	Wells, John David, 1926-
Format:	Book
Language:	English
Published:	Washington, : U.S. Govt. Print. Off., 1959.
Physical Description:	v, 92 pages : maps (part folded, part color) diagrams, tables. ; 29 cm.
Series:	Professional paper (Geological Survey (U.S.)) ; no. 319.
Subjects:	Geology -- Colorado -- Clear Creek County. Ore deposits -- Colorado -- Clear Creek County. Petrology -- Colorado -- Clear Creek County.