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dc.contributor.authorChen, M.
dc.contributor.authorXie, X.
dc.date.accessioned2021-02-12T22:30:49Z
dc.date.available2021-02-12T22:30:49Z
dc.date.issued2008-01-01
dc.identifier.citationChen, M., & Xie, X. (2008). Two distinct assemblages of high‐pressure liquidus phases in shock veins of the Sixiangkou meteorite. Meteoritics & Planetary Science, 43(5), 823-828.
dc.identifier.issn1945-5100
dc.identifier.doi10.1111/j.1945-5100.2008.tb01084.x
dc.identifier.urihttp://hdl.handle.net/10150/656426
dc.description.abstractShock-produced complex veins, including earlier and later veins, are identified in the Sixiangkou L6 chondrite. The early vein is intersected by the late vein and consists of coarse-grained aggregates of ringwoodite, majorite, and lingunite, and fragments of olivine, pyroxene, plagioclase, metal, and troilite, as well as a fine-grained matrix of garnet, ringwoodite, metal, and troilite. The late vein mainly consists of a fine-grained matrix of garnet, magnesiowstite, metal, and troilite, as well as a small amount of coarse-grained aggregates. The amount of fine-grained matrix suggests that the late vein was nearly completely melted, whereas the early vein underwent partial melting. Both fine-grainedassemblages of garnet plus ringwoodite in the early vein and garnet plus magnesiowstite in the late veinare liquidus phases crystallized from shock-induced melt. Based on our understanding of the liquidus assemblages, the late vein experienced a higher pressure and temperature than the early vein.
dc.language.isoen
dc.publisherThe Meteoritical Society
dc.relation.urlhttps://meteoritical.org/
dc.rightsCopyright © The Meteoritical Society
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectshock veins
dc.subjectliquidus phase
dc.subjecthigh pressure mineral
dc.titleTwo distinct assemblages of high-pressure liquidus phases in shock veins of the Sixiangkou meteorite
dc.typeArticle
dc.typetext
dc.identifier.journalMeteoritics & Planetary Science
dc.description.collectioninformationThe Meteoritics & Planetary Science archives are made available by the Meteoritical Society and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information.
dc.eprint.versionFinal published version
dc.description.admin-noteMigrated from OJS platform February 2021
dc.source.volume43
dc.source.issue5
dc.source.beginpage823
dc.source.endpage828
refterms.dateFOA2021-02-12T22:30:49Z


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