USGS · 70195999
The design and use of a hydraulic potentiomanometer for direct measurement of differences in hydraulic head between groundwater and surface water
Abstract
The hydraulic potentiomanometer described herein consists of a potentiometer connected to a manometer by a flexible tube. The device is used to directly measure the direction of seepage as well as the hydraulic-head difference between groundwater and surface water. The device works most effectively in sandy materials. For accurate measurements the device must be free of air leaks.
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Thomas C. Winter, James W. LaBaugh, Donald O. Rosenberry. 2003-12-22. The design and use of a hydraulic potentiomanometer for direct measurement of differences in hydraulic head between groundwater and surface water. https://doi.org/10.4319/lo.1988.33.5.1209
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