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1976 |
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Use of time-lapse photography to assess potential interception in Arizona ponderosa pine |
Tennyson, L.C., Ffolliott, P.F., and Thorud, D.B. |
1974 |
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Use of water by bottom-land vegetation in lower Safford Valley, Arizona |
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1950 |
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1974 |
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1980 |
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1982 |
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Utilization of municipal waste water for froth flotation of copper and molybdenum sulfides |
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1976 |
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1986 |
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1986 |
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1959 |
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Viradine, otrellite, and piemontite from Squaw Peak, north Phoenix Mountains, Arizona [abs.] |
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1984 |
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1980 |
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1985 |
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Volcanic and structural controls of mineralization in the Dos Cabezas Mountains of southeastern Arizona |
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1959 |
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1953 |
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1968 |
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1974 |
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1969 |
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1968 |
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