Born-Digital or AnalogAnalogTranscriptColorado River. "Down the Canon" - description of boats. R.M.h. July 2, 1891 g.3 c.6 ' Taking the measure at Lee's Ferry.- Arizona-highways 1947 Colorado River Aqueduct. With map. Gates Industrial News Aug., 1935 Steamboating - yacht called "Major Powell." Colo. Sun. Ju1y 3, 1832 Boats arrive for expedition on Colorado river - in charge of J. S. Best.R.M.DI. July 2, 1891 p.c.B 0CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng