GEOLOGY AND GROUND-WATER RESOURCES OF BACA COUNTY, COLORADO
Softcover
1954 · Washington, D.C.
by WSP 1256 -- McLaughlin, Thad G.
Washington, D.C.: GPO. Very Good. 1954. Softcover. USGS, 1954. Wrappers, very good condition. Complete with all maps and plates. . (Inventory #: 36438)