- Field Operations, Bureau of Soils (Washington, D.C.?)1
- Field Operations, Bureau of Soils (Washington, D.C.?)1
- Forest Service, U.S. Dept. of Agriculture ; Washington, D.C.?1
- G. Jay Rice (Saint Paul, Minn.1
- G. Jay Rice, (St. Paul) 18691
- G.F. Cram, (Chicago)1
- G.M. Hopkins & Co. (Philadelphia, Pennsylvania), 19161
- G.M. Hopkins (Philadelphia, Pennsylvania)1
- G.M. Hopkins (Philadelphia, Pennsylvania), 18841
- G.M. Hopkins (Philadelphia, Pennsylvania), 18861
- G.M. Hopkins Co. (Philadelphia, Pennsylvania), 19161
- G.M. Hopkins Co. (Philadelphia)1
- G.W. & C.B. Colton & Co. (New York), 18671
- GPO; Washington, D.C. 18621
- General Land Office; Washington, D.C. 19051
- General Map Drafting Co. (Indianapolis, Indiana)1
- Geo. B. Wright (Minneapolis, Minnesota), 18801
- Geo. F. Cram, (Chicago), 19061
- Geo. F. Cram, proprietor of the Western Map Depot (Chicago, Ill.), 18761
- Geo. F. Cram; Chicago1