Geology and ground-water resources of the Big Sandy Creek valley, Lincoln, Cheyenne, and Kiowa Counties, Colorado, by Donald L. Coffin. With a section on Chemical quality of the ground water, by C. Albert Horr.
出版資料
Washington, U.S. Govt. Print. Off., 1967.
複本
說明
iv, 49 p. illus., maps (1 fold. col. in pocket) 24 cm.
