Collection place
- Gallia Narbonensis (ancient region), Gaul9
- Gallinas Valley, Marin County, California26
- Gallneukirchen, Upper Austria3
- Gallup, McKinley County, New Mexico28
- Galt-Lodi, San Joaquin County, California291
- Galukudi, Democratic Republic of the Congo1
- Galápagos Islands, Ecuador1
- Gambell Village, St. Lawrence Island, Nome Borough3
- Gambella Region, Ethiopia3
- Gambia3
- Gamleby, Kalmar, Sweden3
- Ganado, Apache County, Arizona26
- Ganaxcanuwu, Hoonah-Angoon Census Area, Alaska20
- Gandak, Bihar, India3
- Gandria, Lombardy, Northwest Italy2
- Gangapur, Rajasthan, India1
- Ganges Valley, Kanpur, India1
- Ganta, Liberia2
- Gap Creek Springs, Western Australia22
- Garbage (dump), Penin site, Kanif, Yap205