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Ground-water supplies and irrigation in San Pedro Valley, Arizona

January 1, 1934
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The San Pedro Valley in southeastern Arizona extends from the International Boundary northward about 120 miles to the junction of the San Pedro River with the Gila River.  The river basin also extends about 75 miles into Mexico.  The valley varies in width from 5 to 20 miles, being widest in its middle portion, in the vicinity of Benson.  The area of the portion of the basin within the United States in about 3,770 miles.

Citation Information

Publication Year 1934
Title Ground-water supplies and irrigation in San Pedro Valley, Arizona
DOI 10.3133/ofr6731
Authors Kirk Bryan, G. E. P. Smith, Gerald A. Waring
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 67-31
Index ID ofr6731
Record Source USGS Publications Warehouse