The Story of the Santa Fe |
1920 |
The Origin of Primitive American Agriculture and its Relation to the Early Agriculture of Arizona |
1920 |
The Aravaipa Canyon |
1920 |
The Apache trail of Arizona |
1920 |
Tales from the X-Bar horse camp |
1920 |
State Forestry Association of Arizona. |
1920 |
Southwest sketches |
1920 |
Report on San Carlos Project, Arizona |
1920 |
Report on San Carlos Project, Arizona |
1920 |
Report of the State Inspector of Apiaries to the Governor of the State of Arizona |
1920 |
Phoenix, Salt River Valley and Arizona Today |
1920 |
Paradise-Verde Irrigation District: a description and history of the project, together with the State Examiner's Report from Mar. 11,... |
1920 |
Irrigation by flooding and the efficiency of irrigation. |
1920 |
History of Mesa |
1920 |
Farish Arizona History Combined Index |
1920 |
A geological reconnaissance of the Tucson and Amole mountains |
1920 |