Author/Creator
- Smoot, Charles W.4
- Walters, David J.4
- Barras, John A.3
- Brantly, Jeffrey A.3
- Clark, Stewart F.3
- Couvillion, Brady R. (Brady Randall), 1981-3
- Ferguson, Eric W.3
- Louisiana. Office of Public Works3
- National Atlas & Thematic Mapping Organisation (India)3
- United States. Central Intelligence Agency3
- United States. National Oceanic and Atmospheric Administration3
- Accardo, Darren2
- Adam Matthew Digital (Firm)2
- Barnett, Elizabeth A.2
- Booth, Derek B.2
- Brock, John C.2
- Capital Area Ground Water Conservation Commission2
- Carroll, Roger D.2
- Casebier, Darlene A.2
- Condit, Christopher D.2