Author
Louisiana. Department of Transportation and Development,
Geological Survey (U.S.),
18
Prakken, Lawrence B.,
12
White, Vincent E.,
6
Fendick, Robert B.,
3
Griffith, Jason M.,
2
Geological Survey (U.S.)
1
Louisiana. Office of Public Works and Intermodal Transportation
1
Louisiana. Public Works and Water Resources Division
1
Lovelace, John K.,
1
Seanor, Ronald C.,
1
Smoot, Charles W.,
1
Tomaszewski, Dan J.,
1
Walters, David J.,
1
White, Vincent E. 1979-
1