TY  - BOOK
AU  - Powell,John Wesley
ED  - Smithsonian Institution.
TI  - Report of the explorations in 1873 of the Colorado of the West and its tributaries,
AV  - F788 .S649
PY  - 1874///
CY  - Washington
PB  - Govt. print. off.
KW  - Colorado River (Colo.-Mexico)
KW  - United States
KW  - Discovery and exploration
N1  - Third preliminary report, dated May 1, 1874; Also issued as House misc. doc. 265, 43rd Cong., 1st sess. (Washington, 1874) under title : Professor Powell's report
ER  -