Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1957. First edition, first printing. Softcover. Item #38208
Prepared as part of the program of the Interior Department for development of the Missouri River basin. 431 pages with tables and charts, extensive appendix, and index. Ex-library rebound by them with the required four plates [plates 1, 3 and 4, divided into 5 sheets each as issued, all present] bound in the rear. Bound in original orange covers printed in black with the spine rebacked in sturdy orange cloth. A few black marker strikes to cover, the title page, contents page, and the edges of the text block. A very good copy.