WebA magnitude 6.5 shock on April 29, 1965, which was centered very close to the epicenter of the 1949 earthquake, caused about $12.5 million damage. Three persons were killed by falling debris, and the deaths of four elderly women from heart failure were attributed to the earthquake. ... A magnitude 5.3 earthquake hit Seattle on May 2, 1996. WebAtwater says there are more than a dozen estuaries from California to Canada harboring strong evidence of a giant earthquake 300 years ago. A subduction earthquake of 8-plus magnitude could translate to more destruction than in 1949 or 1965, when shaking lasted for 15 to 20 seconds.
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Web12 Jul 2024 · 1939: On November 12, 1939, at 11:47 p.m., an earthquake centered 12 miles northwest of Olympia rattles the area. Chimneys collapse, and as far away as Seattle, the City-County Building is... Web28 Feb 2001 · Feb. 28, 2001 -- An earthquake rocked the Pacific Northwest today, collapsing walls, igniting fires, injuring dozens and sending panicked office workers fleeing into the streets. With a magnitude of 6.8 reported by the U.S. Geological Survey , the earthquake was Seattle's strongest in almost 52 years and lasted nearly 20 seconds.
Web5 Mar 2024 · Unlike the earthquake of magnitude 7.1 that struck Olympia in 1949 that originated at depths greater than thirty miles, this earthquake would have its focus within ten to fifteen miles of the surface, so that shaking would be much more intense, comparable to or greater than the strong shaking of the 1994 Northridge, California, and 1995 Kobe, … WebKing, Kenneth, Carver, D., Williams, R., Worley, D., "Site response studies in west and south Seattle, Washington" Madin, lan P., "Earthquake-hazard geology maps of the Portland metropolitan area, Oregon" Silva, Walter, Wong, Ivan, and Darragh, Robert, "Engineering characterization of strong ground motions with ... Photo of ground shaking ...
Web20 May 2004 · [2] The 1949 Olympia, 1965 Seattle-Tacoma, and 2001 Nisqually earthquakes demonstrate the frequency of intraslab earthquakes in the Puget Sound region of Washington State ( Figure 1 ). The Nisqually earthquake caused over billion dollars in losses. Web1 Jun 2004 · Unreinforced brick chimneys in the greater Seattle area were damaged repeatedly in the Benioff zone earthquakes of 1949, 1965, and 2001. A survey of visible chimney damage after the 28 February 2001 Nisqually earthquake evaluated approximately 60,000 chimneys through block-by-block coverage of about 50 km 2 , identifying a total of …
WebOn April 13, 1949, a 7.1 magnitude earthquake occurred in western Washington. Its epicenter was close to the coast between Olympia and Tacoma and it was felt strongly in …
Web2 Jan 2024 · April 13, 1949: A 7.0 quake was centered near Olympia and caused eight deaths, vast property damage in Olympia, and a huge mudslide in Tacoma. February 14, 1946: A magnitude 6.3, deep quake earthquake rocked most of the Puget Sound and caused major damage in Seattle. industrial drain cleaning hamiltonWebThe deep M 6.8 or 7.0 earthquake struck about 8 miles north-northeast of Olympia, along the southern edge of Puget Sound, killing 8 people and injuring many more. Property damage in Olympia, Seattle, and Tacoma was estimated at $25 million (in 1949 dollars). In Centralia, alone, the earthquake damaged 40 percent of the homes and businesses. Ground logging lateral flow resultsWebThe quake, a magnitude 5.3 on the Richter scale, struck at 9:04 p.m. PDT, and was centered about 20 miles northeast of Seattle near Duvall, Washington. The 20-30 second tremor … logging lake trail glacier national parkDamage in Olympia from the earthquake was estimated between $500,000 and $1 million by Governor Arthur B. Langlie. Eight buildings on the State Capital campus were damaged by the earthquake, as well as the Old Capitol Building in downtown Olympia. A 23-ton cradle on the east tower of the Tacoma Narrows Bridge fell 500 feet, injuring two men. The earthquake caused geysers to explode along the railroad track in the Tacoma tidal flats and in Puyallup. logging laws in californiaWeb11 Jul 2024 · NEW: A simulation of the impact of a ~7.5-magnitude earthquake on the Seattle Fault. Tsunami waves could be as high as 42 feet at the Seattle Great Wheel and will reach inland as far as Lumen ... industrial drapery hardwareWeb1949 - April 13 - Centered on Olympia. Deep (30-40 miles). Magnitude 7.1 with a modified Mercalli of VIII. Substantial damage to masonry buildings with inferior mortar. Differential ground movement. Most damage in Seattle was concentrated in areas of filled ground around Pioneer Square area, where many older masonry buildings suffered. industrial drawer cabinetWebAtwater doesn't tell him that in 1949 an earthquake of Loma Prieta magnitude rumbled 30 miles below the capital in the Juan de Fuca plate. It was the strongest tremor in Washington or Oregon this century. But because the overlying North American plate absorbed some of the shaking, surface damage couldn't compare to earthquakes of equal strength ... industrial dow jones average