Record Details
Field | Value |
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Title | Page 24 |
Type | text |
Format | jpg |
Identifier | su07687 http://server16127.contentdm.oclc.org/u?/udallcoloradoAZU,3499 |
Description | The ground-water supply analysis, due to paucity of adequate data, both qualitative and quantitative, and the limited time factor, necessitated the use of applicable rapid methods of analyses dictated by the type of data readily available for each hydrologic area. For the Maricopa and Pinal hydrologic areas, a graphical method of determining safe yield was employed. The safe yield, expressed as gross pumpage, was developed by plotting average annual water level change versus annual gross... Epson Perfection 4870 Photo, 400 dpi, 8 bit, 14,131,200 bytes |