Water resources survey
Subtitle: Big Horn County, Montana
Contributors: Montana. State Engineer; Montana State Water Conservation Board
Publisher: State Engineer and State Water Conservation Board
Published: 1947
Place of publication: Helena, Mont
Language: eng
Number of pages: 73
Subjects: Irrigation; Water-supply
Notes: "May 1947."

"Mr. Gerald A. Oravetz ... directed the detail office and field work of this project."--Letter of transmittal.

Also available via the World Wide Web.
Table of contents: title: pt. 1. History of land and water use on irrigated areas; title: pt. 2. Maps showing irrigated areas in color designating the sources of supply.