Filters: Tags: San Fernando, California, Earthquake February 1971 (X)
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San Fernando, California, Earthquake February 1971. Landslide and other damage at lower Van Norman Dam. View is east.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Dams,
Earthquakes,
Kachadoorian, R. Collection,
Landslides,
Photographers,
San Fernando Earthquake, February 9, 1971, 6:01am PST. (Roll 10, Frame 4). Oblique air view northeast into Pacoima Canyon, of housing development northeast of Shinsaw Ave., and Hubbard Street. (Far northeast corner of Sylmar Area). Many homes in this area were condemned due to damage during the quake. Hazy portion of picture is due to dust clouds produced by landslides which continue for several days after quake. Feb 11, 1971.
San Fernando, California, Earthquake February 1971. Damaged Los Angeles County ambulance still under collapsed covered parking at Olive View Hospital. 1971.
San Fernando, California, Earthquake February 1971. Landslide(?) damage to lower Van Norman Dam. February 9, 1971.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Dams,
Earthquakes,
Kachadoorian, R. Collection,
Landslides,
Photographers,
San Fernando, California, Earthquake February 1971. Damaged steel-reinforced concrete support on Interstates 5 and 14. 1971.
San Fernando Earthquake, February 9, 1971, 6:01am PST. [Location centered at 34 degrees 24.67 minutes north, 118 degrees 24.04 west. Magnitude 6.6. Depth 8.4 km. The total surface rupture was roughly 19 km long with a maximum slip of 2 meters. Also known as the Sylmar Earthquake. This earthquake caused $500 million in property damage and 65 deaths, most deaths occurred at the Veteran's Administration Hospital.] Scarp in front of Foothill Nursing Home on Foothill Blvd, near Vaughn Street. The Nursing Home pictured was extensively damaged during the quake. View towards southeast. Feb 11, 1971.
San Fernando Earthquake. February 1971. Oblique air view near California National Guard Building, 0,1 mile, north of foothill nursing home, scarps and fractures evident in field on pavement, bulldozers have been active since quake, view looking east. Feb 11, 1970.
San Fernando Earthquake, February 9, 1971, 6:01am PST. Photo showing railroad track damage. Feb. 1971.
Figure caption: [1971] A home in Crestview Park on Almetz Street. More than 700 dwellings were evacuated and declared unsafe after the San Fernando earthquake. Photo Credit: E.V. Leyendecker, U.S. Geological Survey. Published as Figure 8 in National Geophysical Data Center. The San Fernando Valley Earthquakes: February 9, 1971 And January 17, 1994. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Geophysical Data Center, 1994. No index card.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Earthquakes,
Leyendecker, E.V. Collection,
Los Angeles County, California,
NOAA Collection,
Photographers,
San Fernando, California, Earthquake February 1971. Southern Pacific railroad tracks near Los Angeles County Juvenile Hall, showing laterally displaced tracks. Repair operations in progress. February 10, 1971.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Earthquakes,
Kachadoorian, R. Collection,
Photographers,
Railroad,
San Fernando Earthquake, February 1971,
San Fernando Earthquake. February 1971. Lower Van Norman Reservoir, Feb 10, 1971. Seismic shaking caused failure of dam; concrete dam facing and service road have slid with a portion of dam into the reservoir, there is an extensive fracturing on remaining front of earth-fill dam, previous water level can be seen on concrete facing; considerable water had been emptied by the time of the photo, a second intake however has toppled and is submerged. Oblique air view looking east. Feb 10, 1971.
San Fernando Earthquake, February 9, 1971, 6:01am PST. (Roll 9, Frame 8). Oblique air view northeast of collapsed structures at interchange of HIGHWAYS 5 and 210. The collapse of curved overpass at left and center is due to seismic shaking and to lateral extension of the north and south abutments thereby shortening the chord and putting the structure under compression. Continuation of collapsed structure can be seen near right margin. The collapsed decks above railroad (center right) were set on piers at each end. Seismic shaking moved piers away from each other, enough to remove support from decks. Rerouted other traffic in foreground, San Gabriel Mountains in background. Feb 11, 1971.
San Fernando, California, Earthquake February 1971. Damaged spirally-wrapped concrete pillars and broken window glass at Olive View Hospital. February 23, 1971. See also photo kac00035.
San Fernando, California, Earthquake February 1971. Southern Pacific railroad tracks, showing laterally and vertically displaced tracks. February 10, 1971.
Categories: Image;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Earthquakes,
Kachadoorian, R. Collection,
Photographers,
Railroad,
San Fernando Earthquake, February 1971,
San Fernando Earthquake, February 9, 1971, 6:01am PST. (Roll 9, Frame 3). Juvenile Hall, southeast corner. Oblique air view to north showing the frature pattern of easternmost fracture zone of the Juvenile Hall "LANDSLIDE". Feb 11, 1971.
San Fernando Earthquake, February 1971. Small fractures in Foothill Blvd., showing upraised welt, view from the west near Paxton Street. Feb 11, 1971.
San Fernando Earthquake. February 1971. Compressed driveway slab in the Sylmar Segment of the fault zone, west side of Cometa Street, about 80 feet south of Fernment, view from southeast. Feb 11, 1970.
San Fernando, California, Earthquake February 1971. Moved 54-inch upper Van Norman Reservoir by-pass pipeline (A 283 Gr. C), as shown by the ring girder support. Note the loose bolts at the bottom. 1971.
San Fernando Earthquake, February 9, 1971, 6:01am PST. (Roll 10, Frame 10). View south along GOLDEN STATE FREEWAY (HIGHWAY 5), interchange complex in foreground on HIGHWAYS 5 and 14 (PALMDALE FREEWAY) was under construction. The overpasses wwere incomplete at the time of the quake and did not collapse. Interchange of HIGHWAYS 5 AND 210 (FOOTHILL FREEWAY) in middleground was completed but not yet in use. In incurrred extensive damage. Upper and lower Van Norman Reservoirs at upper right. White line of hill left of freeway is pipeline of the L.A. Aqueduct. The lines pass under freeway and lead in to power house at Upper Van Norman Reservoir. Feb 11, 1971.
Categories: Image;
Tags: Earthquakes,
San Fernando, California, Earthquake February 1971,
photo print
San Fernando Earthquake. February 1971. Buckled lawn, broken curb, and broken overthrust pipe segment on northeast side of Cometa Street, across street from Photo wreb527. The turb has overthrust the curb, which bridges the shear zone. Main shear is to left, out of the picture. Joe Ziony, USGS is pictured. Feb 11, 1970.
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