This is a survey of a route through Utah north of the 28rd parallel. Locates Fort Uintah, Brown's Hole, the Old Spanish Trail, and Bridger's Pass.
References: Wagner & Camp #266C; Wheat TMV #846
Condition: B
Toned along fold lines, backed with Japanese tissue to reinforce folds and stabilize short tear at binding edge. Trimmed into neatline at binding edge, as issued.