Upphovsman
Geological Survey (U.S.)
Texas Board of Water Engineers
6
United States. Work Projects Administration
5
University of Texas. Bureau of Industrial Chemistry
5
White, Walter N. (Walter Noy)
2
Agricultural and Mechanical College of Texas. Engineering experiment station
1
Bond, Frank, 1856-1940
1
Cumley, J. C.
1
Hadley, Donald G.
1
Hanna, William F., 1938-
1
Hawaii. Commissioner of Public Lands. Division of Hydrography
1
Hawaii. Division of Hydrography
1
Indonesia. Direktorat Geologi
1
Minnesota Geological Survey
1
Schmidt, Dwight Lyman, 1926-
1
Texas Water Commission
1
Texas. State Planning Board
1
United States. Federal Emergency Management Agency
1
United States. General Land Office
1
Untung, Mohamad
1