- Source: Santa Ynez Fault
Santa Ynez Fault is a left-reverse fault in Santa Barbara County of California. Its length is at least 130 km., running through Santa Ynez and north of nearby Santa Barbara. The Santa Ynez Mountains were uplifted within the last 5 million years, mostly along this fault, which marks the north slope of the range.
References
External links
USGS Fault Map
Southern California Earthquake Data Center: Santa Ynez Fault