- FitzGerald, Gerald Arthur, 1899-1
- Fowler, A. T1
- Gannett, Henry, 1846-191414
- Gannett, Samuel S. (Sameul Stinson), 1861-19392
- Gannett, Samuel S. (Samuel Stinson), 1861-19391
- Geological Survey (U.S.). Annual report12
- Geological Survey (U.S.). Reclamation Service. Annual report of the Reclamation Service2
- Geological Survey of New Jersey2
- Gerdine, T. G. (Thomas Golding), 1872-19301
- Giffin, C. E2
- Gleissner, Max J1
- Goode, Richard Urquhart, 1858-19031
- Great Britain.--Treaties, etc.--United States,--1783 Sept. 3--Maps--Early works to 1800--Facsimiles1
- Griswold, W. T1
- Griswold, W. T. (William Tudor), 1859-19311
- Hague, A. (Arnold), 1840-19171
- Hassan, A. F1
- Hawaii. Territorial Survey.1
- Hawkins, George T., 1863-19381
- Hefty, J. G1