Records of ground-water levels in Wyoming, 1940-1971
[by] Bruce H. Ringen.
APA Citation
Geological Survey (U.S.)., Ringen, B. H., Wyoming. State Engineer's Office. (1973). Records of ground-water levels in Wyoming, 1940-1971. [Cheyenne]: Wyoming State Water Planning Program.
MLA Citation
Geological Survey (U.S.), Bruce H Ringen, and Wyoming. State Engineer's Office. Records of Ground-water Levels In Wyoming, 1940-1971. [Cheyenne]: Wyoming State Water Planning Program, 1973.
Warning: These citations may not always be complete (especially for serials).