Region
Nevada
11
California
9
San Francisco Bay Area
3
Alaska
2
Arkansas
2
Beaver Dam Mountains
2
California, Northern
2
Earth (Planet)
2
Loma Prieta
2
Mormon Mountains
2
Nye County
2
Utah
2
Washington (State)
2
Yucca Mountain Region
2
Albuquerque Basin
1
Appalachian Mountains
1
Appalachian Region, Southern
1
Arizona
1
Cajon Pass
1
Canada
1
Clark County
1
Coast Ranges
1
Cook Inlet Watershed
1
Crittenden County
1
Govʹ-Altaĭ Aĭmag
1
Great Basin National Park
1
Himalaya Mountains Region
1
India
1
Indonesia
1
Kumaun Himalaya
1
Mexico
1
Mongolia
1
New Madrid Seismic Zone
1
New Mexico
1
North America
1
Oregon
1
Oregon Coast Range
1
Paradox Basin
1
San Andreas Fault (Calif.)
1
San Francisco
1
San Gregorio-Hosgri Fault (Calif.)
1
San Juan River Region (Colo.-Utah)
1
Saudi Arabia
1
Sumatra
1
Uttarakhand
1
West (U.S.)
1
Yucca Mountain
1
Yukon
1