noun hy·dro·ge·ol·o·gy \ˌhī-drō-jē-ˈä-lə-jē\

Definition of HYDROGEOLOGY

:  a branch of geology concerned with the occurrence, use, and functions of surface water and groundwater; also :  the phenomena dealt with in hydrogeology
hy·dro·ge·ol·o·gist \-jist\ noun

First Known Use of HYDROGEOLOGY



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July 27, 2015
yaw Hear it
to move off course or to alternate
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