POWDER RIVER: Let'er Buck (THE RIVERS OF AMERICA). STRUTHERS BURT, Illustrated by ROSS SANTER, FARRAR & RINEHART INCORPORATED, NEW YORK, 1938
 
Red cover with gilt spine title. Secure binding with clean pages and some color fading to the cover. The jacket has small edge tears, and it's in a worn plastic protector. About 8 1/8 x 5 1/2 with 389 pp. plus end part. Illustrated.