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Preliminary report of investigations of springs in the Mogollon Rim region Arizona
J. H. Feth
1954, Open-File Report 54-339
The Geological Survey has made a reconnaissance of springs in the Mogollon Rim region in central Arizona. This region is the source of much of the water in the Gila, Salt, and Verde Rivers. The region has not previously been systematically studied with respect to the occurrence of ground water....
Some unreliable types of ground-water observation wells
Irwin Remson, G. S. Fox
1954, Open-File Report 54-254
Several primary requirements must be fulfilled by any observation well that is to be used as an indicator of ground-water levels over considerable distances. First of all, the water level inside the well must be the same as that outside of the well. the water level inside the well must...