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Quaternary Fault and Fold Database of the United States
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Class C and D Fault Database
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Identifiers
Name:
Fault ID:
Geographic Characteristics
State:
No Selection
Alabama
Alaska
Arizona
Arkansas
California
Chihuahua, Mexico
Colorado
Florida
Hawaii
Idaho
Illinois
Indiana
Kansas
Kentucky
Louisiana
Massachusetts
Mexico
Mississippi
Missouri
Montana
Nevada
New Mexico
North Carolina
Oklahoma
Oregon
South Carolina
Tennessee
Texas
Utah
Virginia
Washington
Wyoming
Yukon Territory, Canada
County:
Physiographic province:
No Selection
ALASKA-ALEUTIAN
ARCTIC COSTAL PLAIN
ARCTIC FOOTHILLS
BASIN AND RANGE
CASCADE-SIERRA MOUNTAINS
CENTRAL LOWLAND
COASTAL PLAIN
COASTAL TROUGH
COLORADO PLATEAUS
COLUMBIA PLATEAU
GREAT PLAINS
HAWAIIAN-EMPEROR ISLAND-SEAMOUNT CHAIN
INTERIOR LOW PLATEAUS
LOWER CALIFORNIAN
MIDDLE ROCKY MOUNTAINS
NEW ENGLAND
NORTHERN PLATEAUS
NORTHERN ROCKY MOUNTAINS
OZARK PLATEAUS
PACIFIC BORDER
PACIFIC BORDER RANGES
PIEDMONT
SEWARD PENINSULA
SOUTHERN ROCKY MOUNTAINS
VALLEY AND RIDGE
WESTERN ALASKA
WESTERN CORDILLERA
WYOMING BASIN
Paleoseismic Characteristics
Most recent prehistoric deformation:
No Selection
latest Quaternary (<15 ka)
late Quaternary (<130 ka)
middle and late Quaternary (<750 ka)
undifferentiated Quaternary (<1.6 Ma)
Slip-rate category:
All
Greater than 5.0 mm/yr
Between 1.0 and 5.0 mm/yr
Between 0.2 and 1.0 mm/yr
Less than 0.2 mm/yr
Insufficient data
Unspecified
Structural Characteristics
Primary sense of movement:
No Selection
Anticline
Homocline
Monocline
No data
Normal
Reverse
Syncline
Thrust
Right lateral
Left lateral
Strike slip
Unspecified
Various
Dip Direction:
Equals:
No Selection
All
E
N
NE
NW
S
SE
SW
Unknown
V
W
Contains:
No Selection
N
S
E
W
Length (km)
Whole fault:
(for sectioned faults)
from
to
Fault section:
(or fault section)
from
to
Result Order
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Fault Name
Fault ID
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Seismic Hazard Maps & Site-Specific Data
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