Matches in SemOpenAlex for { <https://semopenalex.org/work/W1968010218> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W1968010218 endingPage "897" @default.
- W1968010218 startingPage "892" @default.
- W1968010218 abstract "A 3D seismic survey has imaged a complex crater of possible impact origin in the Finger Lakes region of upstate New York near Bear Swamp State Forest. The Bear Swamp crater is uppermost Ordovician (∼444 Ma) in age and is completely buried in the subsurface at a depth of approximately 1220 m (4000 ft). The nearly circular crater is about 3.5 km (2.2 mi) in diameter and contains a central rebound structure with a diameter of about 1 km (0.6 mi). Two exploration wells were drilled into the crater and core and image-log data were obtained. The first well tested the central rebound which consisted of steeply dipping beds and heavily brecciated zones as seen on the image logs. The second well tested the flank of the central uplift in the roughly 300 m (1000 ft) thick annular basin. Thin sections taken from whole core recovered in the second well revealed planar deformation features (PDF) in quartz grains within the reworked crater fill sediments. Minor gas shows were encountered at the base of the crater fill section in the second well, and both wells encountered significant gas shows in the fractured target rock beneath the crater. Both macroscopic and microscopic evidence from the seismic and well data suggest this could have been the site of a meteor impact in a shallow marine to transition zone environment at the end of the Ordovician Period." @default.
- W1968010218 created "2016-06-24" @default.
- W1968010218 creator A5025357281 @default.
- W1968010218 date "2012-08-01" @default.
- W1968010218 modified "2023-10-05" @default.
- W1968010218 title "Evidence for an impact origin of the Late Ordovician Bear Swamp structure in upstate New York, USA" @default.
- W1968010218 cites W1519613038 @default.
- W1968010218 cites W2024488068 @default.
- W1968010218 cites W2074562907 @default.
- W1968010218 cites W2076607053 @default.
- W1968010218 doi "https://doi.org/10.1190/tle31080892.1" @default.
- W1968010218 hasPublicationYear "2012" @default.
- W1968010218 type Work @default.
- W1968010218 sameAs 1968010218 @default.
- W1968010218 citedByCount "0" @default.
- W1968010218 crossrefType "journal-article" @default.
- W1968010218 hasAuthorship W1968010218A5025357281 @default.
- W1968010218 hasConcept C109007969 @default.
- W1968010218 hasConcept C121332964 @default.
- W1968010218 hasConcept C127313418 @default.
- W1968010218 hasConcept C1276947 @default.
- W1968010218 hasConcept C151730666 @default.
- W1968010218 hasConcept C159176650 @default.
- W1968010218 hasConcept C17409809 @default.
- W1968010218 hasConcept C179537507 @default.
- W1968010218 hasConcept C18903297 @default.
- W1968010218 hasConcept C24890656 @default.
- W1968010218 hasConcept C2776779945 @default.
- W1968010218 hasConcept C2781291010 @default.
- W1968010218 hasConcept C79414745 @default.
- W1968010218 hasConcept C86803240 @default.
- W1968010218 hasConcept C91442348 @default.
- W1968010218 hasConceptScore W1968010218C109007969 @default.
- W1968010218 hasConceptScore W1968010218C121332964 @default.
- W1968010218 hasConceptScore W1968010218C127313418 @default.
- W1968010218 hasConceptScore W1968010218C1276947 @default.
- W1968010218 hasConceptScore W1968010218C151730666 @default.
- W1968010218 hasConceptScore W1968010218C159176650 @default.
- W1968010218 hasConceptScore W1968010218C17409809 @default.
- W1968010218 hasConceptScore W1968010218C179537507 @default.
- W1968010218 hasConceptScore W1968010218C18903297 @default.
- W1968010218 hasConceptScore W1968010218C24890656 @default.
- W1968010218 hasConceptScore W1968010218C2776779945 @default.
- W1968010218 hasConceptScore W1968010218C2781291010 @default.
- W1968010218 hasConceptScore W1968010218C79414745 @default.
- W1968010218 hasConceptScore W1968010218C86803240 @default.
- W1968010218 hasConceptScore W1968010218C91442348 @default.
- W1968010218 hasIssue "8" @default.
- W1968010218 hasLocation W19680102181 @default.
- W1968010218 hasOpenAccess W1968010218 @default.
- W1968010218 hasPrimaryLocation W19680102181 @default.
- W1968010218 hasRelatedWork W1968010218 @default.
- W1968010218 hasRelatedWork W2030407912 @default.
- W1968010218 hasRelatedWork W2042506091 @default.
- W1968010218 hasRelatedWork W2051818406 @default.
- W1968010218 hasRelatedWork W2056830927 @default.
- W1968010218 hasRelatedWork W2090549844 @default.
- W1968010218 hasRelatedWork W2106297603 @default.
- W1968010218 hasRelatedWork W2139590952 @default.
- W1968010218 hasRelatedWork W2337712059 @default.
- W1968010218 hasRelatedWork W2911869918 @default.
- W1968010218 hasVolume "31" @default.
- W1968010218 isParatext "false" @default.
- W1968010218 isRetracted "false" @default.
- W1968010218 magId "1968010218" @default.
- W1968010218 workType "article" @default.