1992 St. George Earthquake
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The 1992 St. George earthquake was a earthquake that occurred on September 2, 1992 at approximately 4:26 AM
MDT MDT may refer to: Businesses and organizations * Medtronic, an Irish medical technology company * Minnesota Dance Theatre, a dance school and company in Minneapolis, Minnesota, United States * MDT Armor Corporation, an American military equipme ...
along the Washington Fault zone near the larger Hurricane Fault about southeast of
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
in Utah, United States. The quake triggered a landslide that destroyed three houses and caused approximately in structural and cosmetic damage to houses, roads, natural formations, and utilities. No people were killed by the quake.


Earthquake

At 4:26 AM
MDT MDT may refer to: Businesses and organizations * Medtronic, an Irish medical technology company * Minnesota Dance Theatre, a dance school and company in Minneapolis, Minnesota, United States * MDT Armor Corporation, an American military equipme ...
on September 2, 1992, a magnitude 5.8 earthquake occurred along the Washington Fault zone near the larger Hurricane Fault about southeast of
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
in Utah, United States.


Magnitude

Reports on the magnitude of the earthquake vary. The University of Utah reported the quake as a in their official report via the Intermountain Seismic Belt Historical Earthquake Project, which is supported by a 1994 news article from the ''
Deseret News The ''Deseret News'' () is the oldest continuously operating publication in the American west. Its multi-platform products feature journalism and commentary across the fields of politics, culture, family life, faith, sports, and entertainment. Th ...
'' and an official report from the Utah Geological Survey. A contemporaneous report from the journal '' Arizona Geology'' reported from the University of Arizona and from the USGS.


Destruction

Most of the force of the earthquake was directed away from the city of
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
toward Hurricane and Springdale. In the Balanced Rock Hills area of Springdale, a
landslide Landslides, also known as landslips, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, deep-seated grade (slope), slope failures, mudflows, and debris flows. Landslides occur in a variety of ...
covered part of
Utah State Route 9 State Route 9 (SR-9) is a state highway in southern Utah, serving Zion National Park. It starts at the western terminus at exit 16 on Interstate 15 (I-15), passing through Zion National Park, and ending at the eastern junction with U.S. Route ...
, taking several hours to complete movement. The slide was about long and wide, contained boulders up to in diameter, with a total volume of and total area of . It destroyed three houses as well as above- and below-ground utilities, causing about in damage.


See also

*
List of earthquakes in 1992 This is a list of earthquakes in 1992. Only earthquakes of magnitude 6 or above are included, unless they result in damage or casualties, or are notable for some other reason. All dates are listed according to UTC time. By death toll By m ...
*
List of earthquakes in the United States The following is a list of notable earthquakes and tsunamis which had their epicenter in areas that are now part of the United States with the latter affecting areas of the United States. Those in ''italics'' were not part of the United States whe ...
* List of earthquakes in Utah * List of earthquakes in Nevada


References

{{Earthquakes in the United States
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
St. George Saint George (Greek: Γεώργιος (Geórgios), Latin: Georgius, Arabic: القديس جرجس; died 23 April 303), also George of Lydda, was a Christian who is venerated as a saint in Christianity. According to tradition he was a soldier ...
St. George, Utah