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Author/Creator
- Geological Survey (U.S.)26
- Cochran, Susan A. (Susan Allene)6
- Johnson, Samuel Y.5
- Dartnell, Peter4
- New Mexico. Office of the State Engineer4
- Tillery, Anne C. (Anne Celeste)4
- Tillman, Fred D.3
- Air Force Civil Engineer Center (U.S.)2
- Llano Estacado Underground Water Conservation District (Tex.)2
- Sandy Land Underground Water Conservation District (Tex.)2
- South Plains Underground Water Conservation District (Tex.)2
- Thomas, Jonathan V.2
- United States. Army. Corps of Engineers2
- United States. National Oceanic and Atmospheric Administration2
- Air Force Center for Engineering and the Environment (U.S.). Restoration Program Management Office1
- Bauer, Mark A.1
- California Ocean Protection Council1
- California State Coastal Conservancy1
- Cochrane, Guy R.1
- Cole, Christopher J.1