Matches in SemOpenAlex for { <https://semopenalex.org/work/W3082163398> ?p ?o ?g. }
- W3082163398 abstract "The eastern Snake River Plain (ESRP) is a northeast-trending topographic basin interpreted to be the result of the time-transgressive track of the North American plate above the Yellowstone hotspot. The track is defined by the age progression of silicic volcanic rocks exposed along the margins of the ESRP. However, the bulk of these silicic rocks are buried under 1 to 3 kilometers of younger basalts. Here, silicic volcanic rocks recovered from boreholes that penetrate below the basalts, including INEL-1, WO-2 and new deep borehole USGS-142, are correlated with one another and to surface exposures to assess various models for ESRP subsidence. These correlations are established on U/Pb zircon and 40Ar/39Ar sanidine age determinations, phenocryst assemblages, major and trace element geochemistry, δ18O isotopic data from selected phenocrysts, and initial εHf values of zircon. These data suggest a correlation of: (1) the newly documented 8.1 ± 0.2 Ma rhyolite of Butte Quarry (sample 17KS03), exposed near Arco, Idaho to the upper-most Picabo volcanic field rhyolites found in borehole INEL-1; (2) the 6.73 ± 0.02 Ma East Arco Hills rhyolite (sample 16KS02) to the Blacktail Creek Tuff, which was also encountered at the bottom of borehole WO-2; and (3) the 6.42 ± 0.07 Ma rhyolite of borehole USGS-142 to the Walcott Tuff B encountered in deep borehole WO-2. These results show that rhyolites found along the western margin of the ESRP dip ~20º south-southeast toward the basin axis, and then gradually tilt less steeply in the subsurface as the axis is approached. This subsurface pattern of tilting is consistent with a previously proposed crustal flexural model of subsidence based only on surface exposures, but is inconsistent with subsidence models that require accommodation of ESRP subsidence on either a major normal fault or strike-slip fault." @default.
- W3082163398 created "2020-09-08" @default.
- W3082163398 creator A5004162842 @default.
- W3082163398 creator A5034777342 @default.
- W3082163398 creator A5045514235 @default.
- W3082163398 creator A5071973368 @default.
- W3082163398 creator A5088609525 @default.
- W3082163398 date "2020-07-01" @default.
- W3082163398 modified "2023-10-16" @default.
- W3082163398 title "Regionally continuous Miocene rhyolites beneath the eastern Snake River Plain reveal localized flexure at its western margin: Idaho National Laboratory and vicinity" @default.
- W3082163398 cites W1479959216 @default.
- W3082163398 cites W1493429364 @default.
- W3082163398 cites W1500838110 @default.
- W3082163398 cites W1922887260 @default.
- W3082163398 cites W1941380160 @default.
- W3082163398 cites W1968113056 @default.
- W3082163398 cites W1996128541 @default.
- W3082163398 cites W1998705268 @default.
- W3082163398 cites W2001413774 @default.
- W3082163398 cites W2007105153 @default.
- W3082163398 cites W2007215696 @default.
- W3082163398 cites W2021679009 @default.
- W3082163398 cites W2025311648 @default.
- W3082163398 cites W2029038801 @default.
- W3082163398 cites W2035567379 @default.
- W3082163398 cites W204305942 @default.
- W3082163398 cites W2058190134 @default.
- W3082163398 cites W2062643579 @default.
- W3082163398 cites W2068650278 @default.
- W3082163398 cites W2074525228 @default.
- W3082163398 cites W2078789123 @default.
- W3082163398 cites W2079677179 @default.
- W3082163398 cites W2083157519 @default.
- W3082163398 cites W2083676149 @default.
- W3082163398 cites W2091885207 @default.
- W3082163398 cites W2113085883 @default.
- W3082163398 cites W2118317072 @default.
- W3082163398 cites W2125876921 @default.
- W3082163398 cites W2132307932 @default.
- W3082163398 cites W2156985625 @default.
- W3082163398 cites W2160478656 @default.
- W3082163398 cites W2164272269 @default.
- W3082163398 cites W2213808876 @default.
- W3082163398 cites W2230644803 @default.
- W3082163398 cites W2278393565 @default.
- W3082163398 cites W2344970826 @default.
- W3082163398 cites W2346325606 @default.
- W3082163398 cites W2537506877 @default.
- W3082163398 cites W2603701931 @default.
- W3082163398 cites W2731263273 @default.
- W3082163398 cites W2740059196 @default.
- W3082163398 cites W2889483332 @default.
- W3082163398 cites W3035395522 @default.
- W3082163398 cites W4213370695 @default.
- W3082163398 cites W4234137502 @default.
- W3082163398 cites W4234440840 @default.
- W3082163398 cites W4237501875 @default.
- W3082163398 cites W4242138950 @default.
- W3082163398 cites W70554783 @default.
- W3082163398 doi "https://doi.org/10.31582/rmag.mg.57.3.241" @default.
- W3082163398 hasPublicationYear "2020" @default.
- W3082163398 type Work @default.
- W3082163398 sameAs 3082163398 @default.
- W3082163398 citedByCount "0" @default.
- W3082163398 crossrefType "journal-article" @default.
- W3082163398 hasAuthorship W3082163398A5004162842 @default.
- W3082163398 hasAuthorship W3082163398A5034777342 @default.
- W3082163398 hasAuthorship W3082163398A5045514235 @default.
- W3082163398 hasAuthorship W3082163398A5071973368 @default.
- W3082163398 hasAuthorship W3082163398A5088609525 @default.
- W3082163398 hasConcept C104962623 @default.
- W3082163398 hasConcept C113754120 @default.
- W3082163398 hasConcept C114793014 @default.
- W3082163398 hasConcept C120806208 @default.
- W3082163398 hasConcept C127313418 @default.
- W3082163398 hasConcept C150560799 @default.
- W3082163398 hasConcept C151730666 @default.
- W3082163398 hasConcept C153588837 @default.
- W3082163398 hasConcept C161509811 @default.
- W3082163398 hasConcept C167391731 @default.
- W3082163398 hasConcept C17409809 @default.
- W3082163398 hasConcept C182402614 @default.
- W3082163398 hasConcept C192241223 @default.
- W3082163398 hasConcept C25822816 @default.
- W3082163398 hasConcept C2778849375 @default.
- W3082163398 hasConcept C2779181077 @default.
- W3082163398 hasConcept C2779870107 @default.
- W3082163398 hasConcept C2780669261 @default.
- W3082163398 hasConceptScore W3082163398C104962623 @default.
- W3082163398 hasConceptScore W3082163398C113754120 @default.
- W3082163398 hasConceptScore W3082163398C114793014 @default.
- W3082163398 hasConceptScore W3082163398C120806208 @default.
- W3082163398 hasConceptScore W3082163398C127313418 @default.
- W3082163398 hasConceptScore W3082163398C150560799 @default.
- W3082163398 hasConceptScore W3082163398C151730666 @default.
- W3082163398 hasConceptScore W3082163398C153588837 @default.
- W3082163398 hasConceptScore W3082163398C161509811 @default.
- W3082163398 hasConceptScore W3082163398C167391731 @default.
- W3082163398 hasConceptScore W3082163398C17409809 @default.
- W3082163398 hasConceptScore W3082163398C182402614 @default.