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Record Nr. |
UNINA9910702310003321 |
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Titolo |
Blankenship Well quadrangle, Arizona--Sonora : 7.5-minute series / / produced by the United States Geological Survey |
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Pubbl/distr/stampa |
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[Reston, Virginia] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2011 |
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Descrizione fisica |
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1 online resource (1 map) : color |
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Soggetti |
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Maps. |
Pima County (Ariz.) Maps |
Sonora (Mexico : State) Maps |
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Lingua di pubblicazione |
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Formato |
Materiale cartografico a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Relief shown by contours and spot heights. |
Title from title screen (viewed Dec. 27, 2012). |
"Contour interval 20 feet." |
Includes location map and index of adjoining quadrangles. |
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