| Abstract: | The Willcox area includes about 1,500 square miles in southeastern Arizona. The main use of ground water is for irrigation. For 1954-75, the estimated ground-water pumpage exceeded 100,000 acre-feet per year, and for 1967-75, ground-water pumpage averaged about 300,000 acre-feet per year. Ground-water withdrawals have resulted in general water-level declines in most of the developed part of the area. Information shown on the maps includes change in water level (1963-75), irrigated area, depth to water, well depth, altitude of the water level, and distribution of dissolved solids and fluoride. Hydrographs of water levels in selected wells and a table of historical pumpage are included also. (Woodard-USGS) |
| Genre: | USGS Numbered Series |
| ProdID: | 44539 |
| Citation Author: | Mann, Larry J.; White, Natalie D.; Wilson, R. P. |
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| Citation Language: | ENGLISH |
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| Citation Phsyical Description: | 3 maps ; 86 x 81 cm.; Scale ca. 1:130,000. |
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| Citation Series: | Water-Resources Investigations Report |
| Citation Series Code: | WRI |
| Citation Series Number: | 78-60 |
| Citation Search Results Text: | Maps showing ground-water conditions in the Willcox area, Cochise and Graham Counties, Arizona - 1975; 1978; WRI; 78-60; Mann, Larry J.; White, Natalie D.; Wilson, R. P. |
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| Citation Year: | 1978 |
| Type: | citation/reference |
| Text: | Maps showing ground-water conditions in the Willcox area, Cochise and Graham Counties, Arizona - 1975; 1978; WRI; 78-60; Mann, Larry J.; White, Natalie D.; Wilson, R. P. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/usgs_thumb.jpg |
| Date Other: | Sat, 1 Jan 1994 00:00 -0600 |
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