Filters: Types: OGC WMS Service (X) > Tags: {"scheme":"http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/Categories","name":"earthquakes"} (X) > Tags: {"scheme":"http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/Categories","name":"dams"} (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Map Service (7) OGC WFS Layer (7) OGC WMS Layer (7) Contacts U.S. Geological Survey Kachadoorian, Reuben Witkind, Irving Jerome Stacy, John R. Categories Image (7) Tag Types category (17) Tags (with Scheme=http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/Categories) dams (7) earthquakes (7) landslides (3) View Results as: JSON ATOM CSV

Landslide and other damage at lower Van Norman Dam. San Fernando, California, Earthquake February 1971. 1971. 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, All tags... San Fernando Earthquake, February 1971, San Fernando, California, Earthquake February 1971, color transparency (slides), Fewer tags Landslide(?) damage to lower Van Norman Dam. San Fernando, California, Earthquake February 1971. 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, All tags... San Fernando Earthquake, February 1971, San Fernando, California, Earthquake February 1971, color transparency (slides), Fewer tags Hebgen Dam spillway. Gallatin County, Montana. 1959. Album caption: Hebgen Dam spillway. Montana earthquake area. Gallatin County, Montana. August 1959. (Aerial view). Index card unavailable. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dams, Earthquakes, Gallatin County, Montana, Hebgen Lake Earthquake 1959, Stacy, J.R. Collection, All tags... photo print, Fewer tags One of the large cracks in the concrete retaining wall of Hebgen Dam. Hebgen Lake, Gallatin County, Montana Earthquake. 1959. Index card: One of the large cracks in the concrete retaining wall of Hebgen Dam. The retaining wall, which is about 16 inches thick at the top and about 27 inches thick at the base, had a great many cracks in it of which 3 or 4 were as large as this one. The retaining wall slumped, tilted forward, and was fractured during the earthquake; water seeped through these fractures. Hebgen Lake earthquake, Gallatin County, Montana. August 1959. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dams, Earthquakes, Gallatin County, Montana, Hebgen Lake, Montana Earthquake 1959, Photographers, All tags... Witkind, I.J. Collection, color transparency (slides), Fewer tags Small longitudinal step fault scarps formed along the trace of Hebgen fault. Hebgen Lake, Gallatin County, Montana Earthquake. 1959. Index card: Small longitudinal step-fault scarps formed along the trace of Hebgen fault. View is northward, and these small step-faults are along the south flank of Mount Hebgen, about half a mile northeast of Hebgen Dam. All scarps are in colluvium. Hebgen Lake earthquake, Gallatin County, Montana. August 1959. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dams, Earthquakes, Gallatin County, Montana, Hebgen Lake, Montana Earthquake 1959, Photographers, All tags... Witkind, I.J. Collection, color transparency (slides), Fewer tags Slumps (landslide) at Van Norman Dam. San Fernando, California, Earthquake. 1971. San Fernando, California, Earthquake February 1971. Slumps (landslide) at Van Norman Dam. February 1971. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dams, Earthquakes, Kachadoorian, R. Collection, Landslides, Photographers, All tags... San Fernando Earthquake, February 1971, San Fernando, California, Earthquake February 1971, color transparency (slides), Fewer tags One wall of the spillway that shows many of the fractures and breaks formed in the old spillway during the earthquake. Hebgen Lake, Gallatin County, Montana Earthquake. 1960. Index card: View of one wall of the spillway. This view, taken in 1960 when a new spillway was being constructed across Hebgen Dam, shows many of the fractures and breaks formed in the old spillway during the earthquake. Hebgen Lake earthquake, Gallatin County, Montana. 1960. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dams, Earthquakes, Gallatin County, Montana, Hebgen Lake, Montana Earthquake 1959, Photographers, All tags... Witkind, I.J. Collection, color transparency (slides), Fewer tags