File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Phase relations in garnet-bearing metabasites of prehnite-pumpellyite facies from the Darbut-Sartuohai ophiolite, Western Junggar of Xinjiang, China

TitlePhase relations in garnet-bearing metabasites of prehnite-pumpellyite facies from the Darbut-Sartuohai ophiolite, Western Junggar of Xinjiang, China
Authors
Issue Date2001
PublisherSpringer-Verlag Wien. The Journal's web site is located at http://www.springer.at/minpet
Citation
Mineralogy And Petrology, 2001, v. 71 n. 1-2, p. 67-85 How to Cite?
AbstractPrevious petrogenetic grids for very low grade metamorphism do not apply to garnet-bearing prehnite-pumpellyite facies rocks. Garnet-bearing metabasites with Act - absent of prehnite-pumpellyite facies have been found in the Darbut-Sartuohai ophiolite, Xinjiang, China. Results of thermodynamic calculation in the CMASH system using the internally consistent mineral thermodynamic database of Berman (1988) show that equilibria reactions among the end-member species in mineral paragenesis of Pmp-Prh-Grs-Zo-Chl-Qtz intersect at a pressure of 4.75 kbar and temperature of 350°C. The association of grossular-rich garnet and pumpellyite occurs at pressures and temperatures similar to the Pmp-Act facies. Based on the petrogenetic grid derived in this study, peak metamorphic conditions for metabasites from the Darbut-Sartuohai ophiolite are 310 to 330°C, and 3.0 to 4.0 kbar, which are affected by the substitution of Fe 3+Al -1. This study shows that grossular-rich garnet can appear in metabasites of the prehnite-pumpellyite facies, but it depends on the substitution between Fe 3+ and Al in the CMASH+Fe 3+ system.
Persistent Identifierhttp://hdl.handle.net/10722/151143
ISSN
2015 Impact Factor: 1.18
2015 SCImago Journal Rankings: 0.645
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorZhang, Len_US
dc.contributor.authorSun, Men_US
dc.contributor.authorXu, Ben_US
dc.date.accessioned2012-06-26T06:17:37Z-
dc.date.available2012-06-26T06:17:37Z-
dc.date.issued2001en_US
dc.identifier.citationMineralogy And Petrology, 2001, v. 71 n. 1-2, p. 67-85en_US
dc.identifier.issn0930-0708en_US
dc.identifier.urihttp://hdl.handle.net/10722/151143-
dc.description.abstractPrevious petrogenetic grids for very low grade metamorphism do not apply to garnet-bearing prehnite-pumpellyite facies rocks. Garnet-bearing metabasites with Act - absent of prehnite-pumpellyite facies have been found in the Darbut-Sartuohai ophiolite, Xinjiang, China. Results of thermodynamic calculation in the CMASH system using the internally consistent mineral thermodynamic database of Berman (1988) show that equilibria reactions among the end-member species in mineral paragenesis of Pmp-Prh-Grs-Zo-Chl-Qtz intersect at a pressure of 4.75 kbar and temperature of 350°C. The association of grossular-rich garnet and pumpellyite occurs at pressures and temperatures similar to the Pmp-Act facies. Based on the petrogenetic grid derived in this study, peak metamorphic conditions for metabasites from the Darbut-Sartuohai ophiolite are 310 to 330°C, and 3.0 to 4.0 kbar, which are affected by the substitution of Fe 3+Al -1. This study shows that grossular-rich garnet can appear in metabasites of the prehnite-pumpellyite facies, but it depends on the substitution between Fe 3+ and Al in the CMASH+Fe 3+ system.en_US
dc.languageengen_US
dc.publisherSpringer-Verlag Wien. The Journal's web site is located at http://www.springer.at/minpeten_US
dc.relation.ispartofMineralogy and Petrologyen_US
dc.titlePhase relations in garnet-bearing metabasites of prehnite-pumpellyite facies from the Darbut-Sartuohai ophiolite, Western Junggar of Xinjiang, Chinaen_US
dc.typeArticleen_US
dc.identifier.emailSun, M: minsun@hku.hken_US
dc.identifier.authoritySun, M=rp00780en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1007/s007100170046en_US
dc.identifier.scopuseid_2-s2.0-1542756475en_US
dc.identifier.hkuros57985-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-1542756475&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume71en_US
dc.identifier.issue1-2en_US
dc.identifier.spage67en_US
dc.identifier.epage85en_US
dc.identifier.isiWOS:000166804600005-
dc.publisher.placeAustriaen_US
dc.identifier.scopusauthoridZhang, L=8059931000en_US
dc.identifier.scopusauthoridSun, M=25932315800en_US
dc.identifier.scopusauthoridXu, B=7404588651en_US
dc.customcontrol.immutablesml 130312-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats