A few damaging earthquakes have occurred in the ETSZ; the largest historic earthquakes measured 4.6 magnitude, occurring in 1973 near Knoxville, Tennessee and April 29, 2003 near Fort Payne, Alabama. Tennessee Interactive 1990 USDA Hardiness Zone Map. 2.2 Eastern Tennessee Seismic Zone. The information you enter will appear in your e-mail message and is not retained by Phys.org in any form. Funding for USA.gov and content contributors is made possible from the U.S. Congress, E-Government Act of 2002. MORE: Here are the most powerful Tennessee earthquakes from the last 100 years Masonry brick-and-mortar buildings are the most likely to sustain significant damage if tremors reach the Nashville area. At one site, a thrust fault with one meter displacement suggests that one of the earthquakes could have been magnitude 6 or even larger. Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles. Map of East Tennessee Click to see large. There are four maps included in the download. 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Description: This map shows cities, towns, counties, railroads, interstate highways, U.S. highways ... national parks, state parks, trails, rest areas, welcome centers, scenic byways and points of interest in East Tennessee. Click here to sign in with The ETSZ is one of the most active earthquake zones in the eastern United States. Your email address is used only to let the recipient know who sent the email. The Eastern Tennessee Seismic Zone. Lithologic Controls on Focused Erosion and Intraplate Earthquakes in the Eastern Tennessee Seismic Zone Sean F. Gallen1,2 and J. Ryan Thigpen3 1Department of Geosciences, Colorado State University, Fort Collins, CO, USA, 2Department of Earth Sciences, Geological Institute, ETH Zürich, Zürich, Switzerland, 3Department of Earth and Environmental Sciences, University of Kentucky, This map is one of a series of seismicity maps produced by the U.S. Geological Survey that show earthquake data of individual states or groups of states at the scale of 1:1,000,000. Many e… We propose that a large-scale shear zone, which originated as a continental transform fault dur-ing the Grenville orogeny and assembly of supercontinent Rodinia, A combination of features convinced Cox and colleagues that they were looking at a record of past earthquakes rather than signs of an ancient landslide. Using a technique called optically stimulated luminescence to assign dates to the minerals contained in sediments surrounding these seismic features, Cox and colleagues narrowed the possible ages of these earthquakes to between 25,000 and 15,000 years ago. Quake swarm near the California-Mexico border gets scientists' attention, River sediment history suggests it was climate change, not Mongol invasion that doomed Transoxania, New constraints on alternative gravity theories that could inform dark matter research, Best of Last Year: The top Phys.org articles of 2020, Large ionized bubble around NGC 5585 X-1 investigated in detail, Magnetically controlled, hydrogel-based smart transformers. You can be assured our editors closely monitor every feedback sent and will take appropriate actions. Based on the page Eastern Tennessee. [1] The U.S. Geological Survey estimates that earthquakes as large as magnitude 7.5 are possible in the ETSZ. Your feedback will go directly to Science X editors. The few focal mechanisms available suggested mostly right-lateral strike slip on north trending The ETSZ is one of the most active earthquake zones in the eastern United States. google_ad_width = 728; Get weekly and/or daily updates delivered to your inbox. Notes on seismic hazard sensitivity studies for Eastern Tennessee Seismic Zone 3 March 2008—R. Seismicity in the central and eastern United States consists of a low background level and several distinct zones, such as the eastern Tennessee and New Madrid seismic zones. In historic times, the ETSZ has not produced earthquakes larger than magnitude 4.8. This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. Article Id: Tiger Zone - Student Events; Campus Events; Media Room: News & Magazines; ... Seismic Information Recent Earthquake Maps. The Eastern Tennessee Seismic Zone is shown in green, the Giles County seismic zone is shown in blue and the Central Virginia seismic zone is shown in pink. Earthquakes associated with the ETSZ have included: Hampton Roads, Washington, D.C., Richmond, Virginia, Norfolk, Virginia, American Civil War, Montgomery, Alabama, Mobile, Alabama, Birmingham, Alabama, Auburn University, Mississippi, Tennessee, Knox County, Tennessee, Democratic Party (United States), City, Tennessee Valley Authority, Geology of Chile, Rocky Mountains, Seismology, Knoxville, Tennessee, List of earthquakes in 2003, Montgomery, Alabama, Alabama, Auburn University, Mobile, Alabama, Autauga County, Alabama, Cretaceous, Ordovician, Tennessee, Mississippi Embayment, Devonian, /ia, /ia (U.S. state), Atlanta, Blue Ridge Mountains, Coal, Canada, United States, Lake Erie, Lake Ontario, Basin and Range Province, Canada, Alaska, Northern Cordilleran Volcanic Province, North America, British Columbia,