Region
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Great Basin
10
Great Britain
16
Great Lakes Region (North America)
2
Great Plains
2
Greece
4
Green River (Wyoming-Utah)
1
Green River Formation
2
Greenland
2
Guadalupe Mountains (N.M. and Tex.)
2
Gulf Coast (U.S.)
1
Gulf States
4
Haiti
1
Hamilton Cave
1
High Plains
1
High Plains (U.S.)
1
Hudson's Hope (B.C. : District Municipality)
1
Humboldt Range
1
Hungary
2
Hydra Island
2
Iceland
1
Idaho
10
Illinois
2
India
1
India, North
1
Indian Ocean
2
Indiana
2
Iowa
1
Islands of the Pacific
2
Israel
1
Japan
3
Jiangxi Sheng
1
Johnson City
1
Johnson County
1
Johnson County (Tex.)
1
Juan de Fuca Ridge
1
Kamloops (B.C.)
1
Kansas
6
Kentucky
13
Kenya
2
Kern County
1
Kings County
1
Klamath Mountains (Calif. and Or.)
1
Križna Cave
1
La Meseta Formation (Antarctica)
1
La Rioja
1
La Rioja (Spain)
1
Lake Clark National Park and Preserve
1
Lake Clark National Park and Preserve (Alaska)
1
Lakota Formation
1
Lance Formation (Colo. and Wyo.)
1
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