FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116665228> ?p ?o ?g. }

• W2116665228 abstract "The Ix‐Chel, Kuanja, and Vir‐ava Chasmata (IKVC) are a 7000‐km‐long collection of discontinuous topographic troughs and deformation suites. Collectively, they account for approximately 12.5% of the ∼55,000 linear km of chasmata on Venus; however, morphologically the IKVC differs significantly from the majority (75%) of Venusian chasmata because it lacks corona features. Coronae represent notable volumes of material both erupted onto the surface and intruded into the crust. Together with chasmata, coronae may also be important indicators of Venus's interior convective processes as well as significant contributors to Venus's heat loss. Although IKVC lacks coronae, detailed geologic and structural mapping along its length highlights previously unrecognized structural and volcanic relationships indicative of local uplift, collapse, and volcanism we call pseudocoronae. In light of this mapping, previous corona formation models (theoretical and numerical) are evaluated, and an amended hypothesis (diapir stagnation) is presented for pseudocorona formation. The diapir stagnation model proposes that variations of the crustal thickness perturb corona formation and thus affect their resultant surface morphology. Chasmata are accompanied by corona development when forming in regions of relatively thin, or normal (plains‐type), crust (<20 km) but lack corona features when influenced by crustal heterogeneities (mechanical and chemical) at depth associated with thick crustal plateau roots (35–80 km (e.g., Ovda, Thetis, and Phoebe Regios)). Beneath crustal plateaus, diapiric rise is inhibited by (1) the presence of a low‐density crustal keel that creates a deep‐seated density trap and (2) a composition‐dependent mechanically weak crust‐mantle boundary layer. Diapir stagnation can be characterized or accompanied by minimal broad doming of the surface, formation of radial and concentric extension structures, lateral dike propagation, and collapse, all of which may be accompanied by limited volume surface eruptions of the lowest density melt phases. Through time, the crust‐mantle boundary layer may repeatedly lift and subside through conductive heating and viscous flow, which may allow more voluminous melt migration and eruption; however, true coronae fail to develop." @default.
• W2116665228 created "2016-06-24" @default.
• W2116665228 creator A5018517197 @default.
• W2116665228 creator A5052674075 @default.
• W2116665228 date "2004-02-01" @default.
• W2116665228 modified "2023-10-13" @default.
• W2116665228 title "Effects of crustal heterogeneity on the morphology of chasmata, Venus" @default.
• W2116665228 cites W1963655547 @default.
• W2116665228 cites W1964044048 @default.
• W2116665228 cites W1968409605 @default.
• W2116665228 cites W1968578457 @default.
• W2116665228 cites W1970488790 @default.
• W2116665228 cites W1979317399 @default.
• W2116665228 cites W1982225515 @default.
• W2116665228 cites W1984638629 @default.
• W2116665228 cites W1984931478 @default.
• W2116665228 cites W1987822057 @default.
• W2116665228 cites W1989065943 @default.
• W2116665228 cites W1989312293 @default.
• W2116665228 cites W1992041628 @default.
• W2116665228 cites W1993608405 @default.
• W2116665228 cites W1993798842 @default.
• W2116665228 cites W1994323983 @default.
• W2116665228 cites W1997564681 @default.
• W2116665228 cites W1998107551 @default.
• W2116665228 cites W2005069629 @default.
• W2116665228 cites W2005817092 @default.
• W2116665228 cites W2007113613 @default.
• W2116665228 cites W2009974608 @default.
• W2116665228 cites W2010258987 @default.
• W2116665228 cites W2013162292 @default.
• W2116665228 cites W2015108837 @default.
• W2116665228 cites W2020235927 @default.
• W2116665228 cites W2028070425 @default.
• W2116665228 cites W2032201850 @default.
• W2116665228 cites W2033597468 @default.
• W2116665228 cites W2035400924 @default.
• W2116665228 cites W2036131542 @default.
• W2116665228 cites W2041430818 @default.
• W2116665228 cites W2043131516 @default.
• W2116665228 cites W2046169944 @default.
• W2116665228 cites W2046459211 @default.
• W2116665228 cites W2048007148 @default.
• W2116665228 cites W2049014054 @default.
• W2116665228 cites W2050434202 @default.
• W2116665228 cites W2053168084 @default.
• W2116665228 cites W2053747921 @default.
• W2116665228 cites W2053875285 @default.
• W2116665228 cites W2057050264 @default.
• W2116665228 cites W2060573651 @default.
• W2116665228 cites W2061773156 @default.
• W2116665228 cites W2065489676 @default.
• W2116665228 cites W2069386668 @default.
• W2116665228 cites W2072153149 @default.
• W2116665228 cites W2074039222 @default.
• W2116665228 cites W2075310120 @default.
• W2116665228 cites W2075790050 @default.
• W2116665228 cites W2076545770 @default.
• W2116665228 cites W2077247563 @default.
• W2116665228 cites W2080630740 @default.
• W2116665228 cites W2083363746 @default.
• W2116665228 cites W2087081796 @default.
• W2116665228 cites W2089989789 @default.
• W2116665228 cites W2094034621 @default.
• W2116665228 cites W2102964551 @default.
• W2116665228 cites W2119617524 @default.
• W2116665228 cites W2125248354 @default.
• W2116665228 cites W2127927565 @default.
• W2116665228 cites W2128117283 @default.
• W2116665228 cites W2137818518 @default.
• W2116665228 cites W2138206872 @default.
• W2116665228 cites W2143572127 @default.
• W2116665228 cites W2143726860 @default.
• W2116665228 cites W2151466559 @default.
• W2116665228 cites W2153318806 @default.
• W2116665228 cites W2154736848 @default.
• W2116665228 cites W2163467178 @default.
• W2116665228 cites W2164205280 @default.
• W2116665228 cites W2164323709 @default.
• W2116665228 cites W2165676013 @default.
• W2116665228 cites W2485952619 @default.
• W2116665228 cites W2497837661 @default.
• W2116665228 doi "https://doi.org/10.1029/2003je002193" @default.
• W2116665228 hasPublicationYear "2004" @default.
• W2116665228 type Work @default.
• W2116665228 sameAs 2116665228 @default.
• W2116665228 citedByCount "23" @default.
• W2116665228 countsByYear W21166652282012 @default.
• W2116665228 countsByYear W21166652282013 @default.
• W2116665228 countsByYear W21166652282014 @default.
• W2116665228 countsByYear W21166652282015 @default.
• W2116665228 countsByYear W21166652282017 @default.
• W2116665228 countsByYear W21166652282020 @default.
• W2116665228 countsByYear W21166652282021 @default.
• W2116665228 countsByYear W21166652282022 @default.
• W2116665228 crossrefType "journal-article" @default.
• W2116665228 hasAuthorship W2116665228A5018517197 @default.
• W2116665228 hasAuthorship W2116665228A5052674075 @default.
• W2116665228 hasBestOaLocation W21166652281 @default.
• W2116665228 hasConcept C109902934 @default.

• next