As we do, we'll get a distant view of the fault zone in the high terrain: There are no public non-4WD roads available to access to the fault trace in this stretch, so we'll jump on I-10 and head east around the mountains. It is here that the fault begins traversing the San Bernandino Mountains among Little San Gorgonio Peak. On the northeastern edge of the metro, the fault crosses Mill Creek Road near the mouth of the canyon.
The fault crosses the foothills near Greenspot Road:Ĭlick for larger version Mentone, California San Andreas Fault zone in San Bernardino, CA Here are a few examples of where the fault - quietly, for the moment - crosses below residential streets in the North Park, Del Rosa and Highland neighborhoods: Map of this segment of the tour San Bernardino, California The straight-edged foot of the mountains marks the location of the fault trace, making it easy to locate visually. The fault zone crosses hundreds of streets, washes, power lines and residential backyards. San Andreas Fault is a major continental transform boundary that is situated in the extreme western part of the continent of North America and forms the border between two principal tectonic plates: the North American Plate on the eastern side and the Pacific Plate on the western side. 17, 1989, a magnitude 6.9 earthquake severely shook the San Francisco and Monterey Bay regions approximately 15 seconds.GALLERY: All San Andreas Fault photos in gallery formatĪfter descending the mountains from Cajon Pass, the San Andreas Fault cuts through the northern edge of the San Bernardino metro area. The San Andreas fault system and other large faults in California - different segments of the fault display different behavior. The earthquake was felt from southern Oregon to the south of Los Angeles and inland as far as central Nevada. Add a one-line explanation of what this file represents. Ranked by status, players online & players votes. At the surface, the ground rupture was traced for 20 miles (32 km), from San Leandro to what is now the Warm Springs District in Fremont.Īpril 18, 1906, a magnitude 7.8 earthquake severely shook the San Francisco Bay Area for 45 to 60 seconds. San Andreas Multiplayer San Andreas Servers list, find the best SAMP servers to play san andreas map. 21, 1868, a magnitude 6.3-6.7 earthquake severely shook the San Francisco Bay Area for more than 40 seconds. The fault divides into three segments, each with different characteristics and a different degree of earthquake risk.
It forms the tectonic boundary between the Pacific Plate and the North American Plate, and its motion is right-lateral strike-slip (horizontal).
Diablo, Rodgers Creek, San Andreas, San Gregorio, and West Napa faults.įour strong earthquakes (magnitude 6.0 or greater) have occurred in the Bay Area since the mid-1800s. The San Andreas Fault is a continental transform fault that extends roughly 1,200 kilometers (750 mi) through California. Some significant faults in the region are the Calaveras, Concord-Green Valley, Greenville, Hayward, Mt. Several fault lines transect in the San Francisco Bay Area to make up the Northern California zone. This zone is made up of a complex collection of smaller fault segments that accommodate the movement between the North American Plate and the Pacific Plate. The San Andreas Fault Zone is more than one fault line, it's a zone. ABC7 ORIGINAL SERIES: 'The Earthquake Effect' provides in-depth coverage on Bay Area's readiness for the next major earthquake
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