Search results
Results from the WOW.Com Content Network
Generalized geologic map of the central Virginia Piedmont with faults and earthquakes (M>2, 1973–2011). The earthquake's epicenter and most of the aftershocks lie between the surface traces of two structures, the Spotsylvania Fault, a southeast dipping zone of high ductile strain, and the Chopawamsic Fault, a thrust fault. [10]
The U.S. Geological Survey (USGS) reported that a magnitude 5.8 M w earthquake hit Virginia on Tuesday, August 23, 2011, at 17:51:04 UTC (1:51 pm Eastern Daylight Time). The quake occurred at an approximate depth of 3.7 miles and was centered in Louisa County (location at 37.936°N, 77.933°W), 5 miles SSW of Mineral, Virginia and 37 miles NW of Richmond, Virginia's capital. [3]
Virginia: 5.8 August 23, 2011 2011 Virginia earthquake Washington (state) 8.7–9.2 January 26, 1700 1700 Cascadia earthquake West Virginia: 5.8 August 23, 2011 2011 Virginia earthquake Wisconsin: unk. May 6, 1947 1947 Wisconsin earthquake Wyoming: 7.2 August 17, 1959 1959 Hebgen Lake earthquake
In 2011, an earthquake near Mineral, Virginia, about 50 miles from Richmond, became the most widely felt earthquake in U.S. history, the USGS said. The Aug. 23 quake caused more than $200 million ...
The 2011 Colorado earthquake caused damage in Segundo, Cokedale, Valdez and Trinidad. Rockslides occurred on State Highway 12. — — 23 [77] United States, Virginia, 11 km southwest of Mineral: 5.8 6.0 VIII The 2011 Virginia earthquake was felt by more people than any other quake in U.S. history, with tremors also being felt in Canada. [78]
More than 70 people reported feeling the earthquake. A 2.6-magnitude earthquake struck near the North Carolina-Virginia border around 5 a.m. on Tuesday, Oct. 25, the U.S. Geological Survey reports.
The U.S. Geological Survey reported that a magnitude 5.8 earthquake hit Virginia on Tuesday, August 23, 2011, at 1:51 PM EST. The quake occurred at an approximate depth of 3.7 miles and was centered in Louisa County (location at 37.944°N, 77.942°W), 5 miles SSW of Mineral and 38 miles NW of Richmond . [ 6 ]
The color-coded map shows a range of earthquake probability across the U.S. Well known high-risk areas, such as California and Alaska, are coded in dark red, denoting the highest risk.