Quaternary Fault and Fold Database of the United States

Search Class A and B faults below or Class C and D Fault Database

Quick Advanced

Fill in one or more fields and start search

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:
Result Order
Order By:	Fault Name Fault ID Primary State Primary County
Sort Order:	Ascending Descending