Author
Grover, Nathan Clifford, 1868-1956
361 results
Parker, Glenn L. (Glenn Lane), 1884-
87 results
Wyoming
53 results
Meinzer, Oscar Edward, 1876-1948
49 results
Henshaw, Fred F. (Fred Forbes), 1884-1933
45 results
Oregon
39 results
McGlashan, H. D. (Harry Deyoe), 1879-
37 results
Geological Survey (U.S.)
36 results
Colorado
35 results
Paulsen, Carl G.
35 results
Missouri
34 results
New York (State)
33 results
Virginia
33 results
Follansbee, Robert, 1879-1952
32 results
Idaho
32 results
Leighton, Marshall Ora, 1874-1958
31 results
Washington (State)
31 results
Utah
29 results
Horton, A. H. (Albert Howard), 1875-1945
28 results
West Virginia
28 results
New Mexico
27 results
North Carolina
27 results
Kansas
26 results
California
25 results
Illinois
25 results
Lamb, W. A. (William Alfred), 1881-
25 results
Tennessee
25 results
Pennsylvania
24 results
Maryland
23 results
Texas
23 results
Canfield, G. H.
22 results
Montana
22 results
Bolster, R. H. (Roy Hale), 1877-
21 results
Nevada
21 results
Ellsworth, C. E. (Clarence Eugene), 1882-
19 results
Geological Survey (U.S.). Surface Water Branch
19 results
Massachusetts
19 results
New Jersey
19 results
Ohio
19 results
Carson, Max H.
18 results
Texas Board of Water Engineers
18 results
Connecticut
16 results
Maine
16 results
New Hampshire
16 results
Vermont
16 results
Arizona
15 results
Indiana
15 results
Mississippi
15 results
Kentucky
14 results
Wisconsin
14 results
more…