- Prodhomme, Marie3
- Rocque, John, -17623
- Sidney Leiken Enterprises3
- Silver, Jessica3
- Theo G. Meyer and Sons3
- United States. Environmental Protection Agency3
- United States. Environmental Protection Agency. Region IX3
- United States. Federal Highway Administration3
- United States. Forest Service3
- United States. National Marine Fisheries Service3
- University of California, Riverside. College of Engineering. Center for Environmental Research and Technology3
- W. & A.K. Johnston Limited3
- Waterborne Commerce Statistics Center (U.S.)3
- Wyld, James, 1812-18873
- Wyoming Geographic Information Sciences Center3
- Afghanistan. Topographic Mapping Office2
- Air Flight Services2
- Anderson, Robert M.2
- Armstrong, Andrew2
- Arrowsmith, Samuel, -18392
