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Soda Springs Ranch, Rimrock, Arizona. |
1931? |
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A Brief Report on Transient Families in Arizona |
1931 |
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Chandler Heights Citrus Tract |
1931 |
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Recently dated Pueblo ruins in Arizona |
1931 |
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The Grewe Site, Gila Valley, Arizona |
1931 |
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Arizona's prehistoric canals, from the air |
1931 |
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Nellie Cashman; a modest tribute to the memory of a noble woman whose energetic, courageous, self-sacrificing life was an inspiration on a... |
1931 |
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State regulation of railroad and electric rates in Arizona to 1925; a study of the origin and activities of the Arizona corporation... |
1931 |
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Financial survey of the public schools of Coconino County and recommendations based upon the findings |
1931 |
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Martinez Hill ruins |
1931 |
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The controversy between Arizona and California over the Boulder Canyon Project Act |
1931 |
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Arizona: Great State. |
1931 |
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Ethnography of the Yuma Indians |
1931 |
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The Mexican immigrant, his life story |
1931 |
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Desert Land Magazine |
1931 |
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Colorado river and the Boulder canyon project |
1931 |
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The Boulder Dam decision; speech of Clifton Mathews at Globe, Arizona, August 5, 1931 |
1931 |
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Metropolitan Water District of Southern California. A summary of the Metropolitan Water District aqueduct situation. |
1931 |
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Soil survey of the Salt River Valley area, Arizona |
1931 |
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Report on the geology of the Walker district, Yavapai County, Arizona: with a detailed description of the Sheldon Mine and ore |
1931 |
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Available
Not available
Not local
Unknown
