- 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
- Vestra Resources Inc. Redding CA3
- 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
- Baltenweck, I.2
- Bienhoff, Paul2
- Bouchette, Joseph2
- Boulton, S.2
- Bove, Boris2
- Britton & Rey2
