Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/31416
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DC Field | Value | Language |
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dc.contributor.author | Chapman, Timothy | en |
dc.contributor.author | Clarke, Geoffrey | en |
dc.contributor.author | Milan, Luke | en |
dc.contributor.author | Vry, Julie | en |
dc.date.accessioned | 2021-08-27T02:15:16Z | - |
dc.date.available | 2021-08-27T02:15:16Z | - |
dc.date.issued | 2021-03-03 | - |
dc.identifier.citation | EGU General Assembly 2021, v.EGU21-639, p. 1-1 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/31416 | - |
dc.description.abstract | Volume changes during metamorphic reactions are key contributors to the physical changes of crystalline rocks. Assessing dehydration or hydration reactions in terms of conjugate <i>V-T</i> pseudosections provides indicators of transient departures in hydrostatic pressure and their impact on observed mineral equilibria. The expansion in volume of major dehydration events such as the breakdown of lawsonite or chlorite delineate zones of fluid overpressure that generate connectivity via fracturing. Net compressional reactions represent sinks for fluid consumption and the focussing of strain. The capacity of metamorphic rocks to generate or consume fluid along portions of the <i>P-T-V</i> path exerts a fundamental control on the distribution of stresses in the crust and the observed mineral assemblages. Coupling a phase equilibria approach to mechanical modelling provides a quantitative framework to assess these changes in fluid pressure that can be compared to prominent case studies in rocks from New Caledonia and New Zealand. | en |
dc.language | en | en |
dc.publisher | Copernicus GmbH | en |
dc.relation.ispartof | EGU General Assembly 2021 | en |
dc.rights | Attribution 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.title | The volume conjugate in progressive metamorphism | en |
dc.type | Conference Publication | en |
dc.relation.conference | EGU 2021: EGU General Assembly 2021 | en |
dc.identifier.doi | 10.5194/egusphere-egu21-639 | en |
dcterms.accessRights | Gold | en |
local.contributor.firstname | Timothy | en |
local.contributor.firstname | Geoffrey | en |
local.contributor.firstname | Luke | en |
local.contributor.firstname | Julie | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | tchapm21@une.edu.au | en |
local.profile.email | gclark28@une.edu.au | en |
local.profile.email | lmilan@une.edu.au | en |
local.output.category | E3 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.date.conference | 19th - 30th April, 2021 | en |
local.conference.place | Online Event | en |
local.publisher.place | Germany | en |
local.format.startpage | 1 | en |
local.format.endpage | 1 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | EGU21-639 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Chapman | en |
local.contributor.lastname | Clarke | en |
local.contributor.lastname | Milan | en |
local.contributor.lastname | Vry | en |
dc.identifier.staff | une-id:tchapm21 | en |
dc.identifier.staff | une-id:gclark28 | en |
dc.identifier.staff | une-id:lmilan | en |
local.profile.orcid | 0000-0002-4821-6420 | en |
local.profile.orcid | 0000-0003-3996-0992 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/31416 | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | The volume conjugate in progressive metamorphism | en |
local.output.categorydescription | E3 Extract of Scholarly Conference Publication | en |
local.conference.details | EGU 2021: EGU General Assembly 2021, Online Event, 19th - 30th April, 2021 | en |
local.search.author | Chapman, Timothy | en |
local.search.author | Clarke, Geoffrey | en |
local.search.author | Milan, Luke | en |
local.search.author | Vry, Julie | en |
local.uneassociation | Yes | en |
dc.date.presented | 2021-04-27 | - |
local.atsiresearch | No | en |
local.conference.venue | Online Event | en |
local.sensitive.cultural | No | en |
local.year.published | 2021 | en |
local.year.presented | 2021 | en |
local.fileurl.closedpublished | https://rune.une.edu.au/web/retrieve/332a6a8b-b786-4bdf-8b26-2b65be9f00e1 | en |
local.subject.for2020 | 370503 Igneous and metamorphic petrology | en |
local.subject.seo2020 | 280107 Expanding knowledge in the earth sciences | en |
dc.notification.token | ce1d2099-88f8-478f-99de-e54fa9a6c98b | en |
local.date.start | 2021-04-19 | - |
local.date.end | 2021-04-30 | - |
Appears in Collections: | Conference Publication School of Environmental and Rural Science |
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