Matches in SemOpenAlex for { <https://semopenalex.org/work/W2573287130> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2573287130 abstract "Abstract During the summer of 1993, the residents in the Norris Lake community, Lithonia, Georgia, were bothered by an incessant swarm of earthquakes. The largest, a magnitude 2.7 on September 23, showed a normal aftershock decay and occurred after the main swarm. Over 10,000 earthquakes have been detected, of which perhaps 500 were felt. The earthquakes began June 8, 1993, with a 5-day swarm. The residents, accustomed to quarry explosions, suspected the quarries of irregular activities. To locate the source of the events, a visual recorder and a digital event recorder were placed in the epicentral area. Ten to 20 events were detected per day for the next three weeks. The swarm then escalated to a peak of over 100 per day by August 15, 1993. Activity following the peak died down to about 10 events per day. The magnitude 2.7 event of September 23 was followed by a normal aftershock sequence. The larger events were felt with intensity V within 2 km of their epicenter, and noticed (intensity II) to a distance of 15 km. Some incidents of cracked wallboard and foundations have been reported, but no significant damage has been documented. Preliminary locations, based on data from digital event recorders, suggest an average depth of 1.0 km. The hypocenters are in the Lithonia gneiss, a massive migmatite resistant to weathering and used locally as a building stone. The epicenters are 1 to 2 km south-southwest of the Norris Lake Community. The cause of the seismicity is not yet known. The earthquakes are characteristic of reservoir-induced earthquakes; however, Norris Lake is a small (96 acres), 2 to 5m deep recreational lake which has existed since the 1950s." @default.
- W2573287130 created "2017-01-26" @default.
- W2573287130 creator A5000462123 @default.
- W2573287130 creator A5009310322 @default.
- W2573287130 creator A5073088087 @default.
- W2573287130 creator A5078940837 @default.
- W2573287130 date "1994-04-01" @default.
- W2573287130 modified "2023-09-23" @default.
- W2573287130 title "The Norris Lake Earthquake Swarm of June Through September, 1993; Preliminary Findings" @default.
- W2573287130 doi "https://doi.org/10.1785/gssrl.65.2.167" @default.
- W2573287130 hasPublicationYear "1994" @default.
- W2573287130 type Work @default.
- W2573287130 sameAs 2573287130 @default.
- W2573287130 citedByCount "3" @default.
- W2573287130 countsByYear W25732871302019 @default.
- W2573287130 countsByYear W25732871302021 @default.
- W2573287130 crossrefType "journal-article" @default.
- W2573287130 hasAuthorship W2573287130A5000462123 @default.
- W2573287130 hasAuthorship W2573287130A5009310322 @default.
- W2573287130 hasAuthorship W2573287130A5073088087 @default.
- W2573287130 hasAuthorship W2573287130A5078940837 @default.
- W2573287130 hasConcept C121332964 @default.
- W2573287130 hasConcept C126255220 @default.
- W2573287130 hasConcept C126691448 @default.
- W2573287130 hasConcept C127313418 @default.
- W2573287130 hasConcept C1276947 @default.
- W2573287130 hasConcept C156801008 @default.
- W2573287130 hasConcept C165205528 @default.
- W2573287130 hasConcept C181335050 @default.
- W2573287130 hasConcept C33923547 @default.
- W2573287130 hasConcept C60859754 @default.
- W2573287130 hasConcept C83176761 @default.
- W2573287130 hasConcept C97763036 @default.
- W2573287130 hasConceptScore W2573287130C121332964 @default.
- W2573287130 hasConceptScore W2573287130C126255220 @default.
- W2573287130 hasConceptScore W2573287130C126691448 @default.
- W2573287130 hasConceptScore W2573287130C127313418 @default.
- W2573287130 hasConceptScore W2573287130C1276947 @default.
- W2573287130 hasConceptScore W2573287130C156801008 @default.
- W2573287130 hasConceptScore W2573287130C165205528 @default.
- W2573287130 hasConceptScore W2573287130C181335050 @default.
- W2573287130 hasConceptScore W2573287130C33923547 @default.
- W2573287130 hasConceptScore W2573287130C60859754 @default.
- W2573287130 hasConceptScore W2573287130C83176761 @default.
- W2573287130 hasConceptScore W2573287130C97763036 @default.
- W2573287130 hasLocation W25732871301 @default.
- W2573287130 hasOpenAccess W2573287130 @default.
- W2573287130 hasPrimaryLocation W25732871301 @default.
- W2573287130 hasRelatedWork W1860201626 @default.
- W2573287130 hasRelatedWork W2011897591 @default.
- W2573287130 hasRelatedWork W2052759959 @default.
- W2573287130 hasRelatedWork W2098692540 @default.
- W2573287130 hasRelatedWork W2104040107 @default.
- W2573287130 hasRelatedWork W2145933628 @default.
- W2573287130 hasRelatedWork W2159736712 @default.
- W2573287130 hasRelatedWork W2160772685 @default.
- W2573287130 hasRelatedWork W2166312509 @default.
- W2573287130 hasRelatedWork W2259725710 @default.
- W2573287130 hasRelatedWork W2262492837 @default.
- W2573287130 hasRelatedWork W2276780815 @default.
- W2573287130 hasRelatedWork W2313558551 @default.
- W2573287130 hasRelatedWork W2335781015 @default.
- W2573287130 hasRelatedWork W2501006237 @default.
- W2573287130 hasRelatedWork W2725090086 @default.
- W2573287130 hasRelatedWork W2741482400 @default.
- W2573287130 hasRelatedWork W2746525235 @default.
- W2573287130 hasRelatedWork W2917572063 @default.
- W2573287130 hasRelatedWork W2523860307 @default.
- W2573287130 isParatext "false" @default.
- W2573287130 isRetracted "false" @default.
- W2573287130 magId "2573287130" @default.
- W2573287130 workType "article" @default.