The Colorado River question : shall natural resources create local or enlarge distant development? |
1928 |
The Composition and Structure of the Mucilage from Wild Indian Wheat, Plantago Fastigiata, T. |
1939 |
The contribution of Eusebio Francisco Kino, S. J. to the exploration and civilization of the American southwest |
1941 |
The controversy between Arizona and California over the Boulder Canyon Project Act |
1931 |
The cotton of the Hopi Indians: a new species of Gossypium |
1912 |
The Crabbe filibustering expedition into Sonora, 1857 |
1926 |
The delta country of the Colorado |
1929 |
The early history of the Clifton-Morenci district |
1935 |
The early utilization and the distribution of agave in the American southwest |
1938 |
The economic aspects of child labor in agriculture. |
1924 |
The Efficiency of Legume Inoculation of Arizona Soils |
1922 |
The elimination of hard seeds in newly threshed medicago sativa (alfalfa). |
1923 |
The ethnobiology of the Chircahua and Mescarlero Apache |
1936 |
The ethnobiology of the Papago Indians |
1935 |
The excavation of Los Muertos and neighboring ruins in the Salt River valley, southern Arizona |
1945 |
The Facts about the pecan industry in a nut shell |
1900s |
The Farm Unit under the Yuma Project |
1913 |
The Florence Valley of the Gila; the land of tomorrow |
1924 |
The Franciscans in Arizona |
1899 |
The Garden of Allah: Southern Arizona California |
1934, 1936 |
The Garden of America: The Salt River Valley, Maricopa County, Arizona. |
1885 |
The general property tax structure and irrigated agriculture in Pinal County |
1941 |
The geography and resources of Arizona and Sonora: |
1863 |
The Geology and ore deposits of the Johnson mining district, Arizona |
1927 |
The Gila River Valley of Arizona |
ca. 1920 |