{"id":"https://openalex.org/W2018856036","doi":"https://doi.org/10.1144/0016-76492008-007","title":"The hydration and alteration of perlite and rhyolite","display_name":"The hydration and alteration of perlite and rhyolite","publication_year":2009,"publication_date":"2009-08-19","ids":{"openalex":"https://openalex.org/W2018856036","doi":"https://doi.org/10.1144/0016-76492008-007","mag":"2018856036"},"language":"en","primary_location":{"id":"doi:10.1144/0016-76492008-007","doi":"https://doi.org/10.1144/0016-76492008-007","is_oa":false,"landing_page_url":"https://doi.org/10.1144/0016-76492008-007","pdf_url":null,"source":{"id":"https://openalex.org/S53451518","display_name":"Journal of the Geological Society","issn_l":"0016-7649","issn":["0016-7649","2041-479X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311650","host_organization_name":"Geological Society of London","host_organization_lineage":["https://openalex.org/P4310311650"],"host_organization_lineage_names":["Geological Society of London"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Geological Society","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088178945","display_name":"Joanna S. Denton","orcid":"https://orcid.org/0000-0002-7636-0091","observed_orcids":["https://orcid.org/0000-0002-7636-0091"]},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J.S. Denton","raw_affiliation_strings":["Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049587701","display_name":"Hugh Tuffen","orcid":"https://orcid.org/0000-0001-8829-1751","observed_orcids":["https://orcid.org/0000-0001-8829-1751"]},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"H. Tuffen","raw_affiliation_strings":["Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023330990","display_name":"J. S. Gilbert","orcid":"https://orcid.org/0000-0002-6277-738X","observed_orcids":["https://orcid.org/0000-0002-6277-738X"]},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J.S. Gilbert","raw_affiliation_strings":["Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Environmental Science, Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110947226","display_name":"Nic Odling","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"N. Odling","raw_affiliation_strings":["School of Geosciences, University of Edinburgh, Grant Institute, King's Buildings, West Mains Road, EdinburghEH9 3JW, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geosciences, University of Edinburgh, Grant Institute, King's Buildings, West Mains Road, EdinburghEH9 3JW, UK","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2504,"has_fulltext":false,"cited_by_count":75,"citation_normalized_percentile":{"value":0.89654682,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"166","issue":"5","first_page":"895","last_page":"904"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9740999937057495,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13443","display_name":"Mineralogy and Gemology Studies","score":0.013299999758601189,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11740","display_name":"Geochemistry and Elemental Analysis","score":0.0027000000700354576,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/perlite","display_name":"perlite","score":0.9359999895095825},{"id":"https://openalex.org/keywords/rhyolite","display_name":"rhyolite","score":0.9850000143051147},{"id":"https://openalex.org/keywords/hydrothermal-alteration","display_name":"hydrothermal alteration","score":0.8650000095367432},{"id":"https://openalex.org/keywords/volatile-exsolution","display_name":"volatile exsolution","score":0.6399999856948853},{"id":"https://openalex.org/keywords/water-speciation","display_name":"water speciation","score":0.675000011920929},{"id":"https://openalex.org/keywords/zeolite-minerals","display_name":"zeolite minerals","score":0.7390000224113464},{"id":"https://openalex.org/keywords/heulandite","display_name":"heulandite","score":0.996999979019165},{"id":"https://openalex.org/keywords/mordenite","display_name":"mordenite","score":1.0},{"id":"https://openalex.org/keywords/obsidian","display_name":"obsidian","score":0.9190000295639038},{"id":"https://openalex.org/keywords/hyaloclastite","display_name":"hyaloclastite","score":0.8370000123977661},{"id":"https://openalex.org/keywords/grain-size-fractionation","display_name":"grain size fractionation","score":0.527999997138977}],"concepts":[{"id":"https://openalex.org/C25822816","wikidata":"https://www.wikidata.org/wiki/Q190727","display_name":"Rhyolite","level":4,"score":0.9017174243927002},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7720024585723877},{"id":"https://openalex.org/C2780302967","wikidata":"https://www.wikidata.org/wiki/Q655819","display_name":"Perlite","level":2,"score":0.6440414786338806},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.5874989628791809},{"id":"https://openalex.org/C42787717","wikidata":"https://www.wikidata.org/wiki/Q42045","display_name":"Igneous rock","level":2,"score":0.5587401390075684},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.5364179611206055},{"id":"https://openalex.org/C2779229104","wikidata":"https://www.wikidata.org/wiki/Q82658","display_name":"Gypsum","level":2,"score":0.42224031686782837},{"id":"https://openalex.org/C192241223","wikidata":"https://www.wikidata.org/wiki/Q108689","display_name":"Volcanic rock","level":3,"score":0.2552805542945862},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.21756958961486816},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.12283861637115479},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.09163445234298706},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1144/0016-76492008-007","doi":"https://doi.org/10.1144/0016-76492008-007","is_oa":false,"landing_page_url":"https://doi.org/10.1144/0016-76492008-007","pdf_url":null,"source":{"id":"https://openalex.org/S53451518","display_name":"Journal of the Geological Society","issn_l":"0016-7649","issn":["0016-7649","2041-479X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311650","host_organization_name":"Geological Society of London","host_organization_lineage":["https://openalex.org/P4310311650"],"host_organization_lineage_names":["Geological Society of London"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Geological Society","raw_type":"journal-article"},{"id":"pmh:oai:eprints.lancs.ac.uk:27161","doi":null,"is_oa":false,"landing_page_url":"https://eprints.lancs.ac.uk/id/eprint/27161/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401916","display_name":"Lancaster EPrints (Lancaster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67415387","host_organization_name":"Lancaster University","host_organization_lineage":["https://openalex.org/I67415387"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G8258492307","display_name":"What controls the explosivity of volcanic eruptions? A study of magma degassing at Taupo, New Zealand and Mono Craters, California","funder_award_id":"NE/E013740/1","funder_id":"https://openalex.org/F4320334631","funder_display_name":"Natural Environment Research Council"}],"funders":[{"id":"https://openalex.org/F4320334631","display_name":"Natural Environment Research Council","ror":"https://ror.org/02b5d8509"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W617353587","https://openalex.org/W628526455","https://openalex.org/W1544634923","https://openalex.org/W1971898373","https://openalex.org/W1976514395","https://openalex.org/W1977043775","https://openalex.org/W1981929738","https://openalex.org/W1982439827","https://openalex.org/W1989857282","https://openalex.org/W2021059101","https://openalex.org/W2037320027","https://openalex.org/W2039188935","https://openalex.org/W2045349303","https://openalex.org/W2051926546","https://openalex.org/W2057511692","https://openalex.org/W2068717685","https://openalex.org/W2070189799","https://openalex.org/W2074543420","https://openalex.org/W2076811653","https://openalex.org/W2079284589","https://openalex.org/W2089514859","https://openalex.org/W2096406716","https://openalex.org/W2098975399","https://openalex.org/W2100719803","https://openalex.org/W2104835365","https://openalex.org/W2105796626","https://openalex.org/W2110481121","https://openalex.org/W2111388829","https://openalex.org/W2150803132","https://openalex.org/W2313727168","https://openalex.org/W2314800754","https://openalex.org/W2474245422","https://openalex.org/W2799721734","https://openalex.org/W3033921987","https://openalex.org/W4285719527","https://openalex.org/W4403161089","https://openalex.org/W6908554064"],"related_works":["https://openalex.org/W2126859664","https://openalex.org/W2086298193","https://openalex.org/W1659480400","https://openalex.org/W1970727466","https://openalex.org/W2326175096","https://openalex.org/W2531931513","https://openalex.org/W4248672514","https://openalex.org/W1905922643","https://openalex.org/W7131746487","https://openalex.org/W1494599776"],"abstract_inverted_index":{"Abstract:":[0],"The":[1,107],"volatile":[2,55,77,111,120],"concentrations":[3],"and":[4,27,39,66,71,105,143],"thermal":[5],"characteristics":[6],"of":[7,45,79,87,126],"hydrothermally":[8],"altered":[9,40],"rhyolitic":[10],"deposits":[11],"erupted":[12],"under":[13],"Icelandic":[14],"glaciers":[15],"have":[16,50],"been":[17],"studied":[18],"by":[19],"combined":[20],"differential":[21],"scanning":[22],"calorimetry\u2013thermogravimetric":[23],"analysis\u2013mass":[24],"spectrometry":[25],"(DSC\u2013TGA\u2013MS)":[26],"X-ray":[28],"diffraction":[29],"(XRD).":[30],"Samples":[31],"range":[32],"from":[33],"pristine":[34],"obsidians":[35,57],"to":[36,49,116],"strongly":[37],"perlitized":[38],"fragmental":[41],"deposits.":[42],"Four":[43],"types":[44],"samples":[46,82,96],"are":[47,97,146],"determined":[48],"notable":[51],"differences":[52],"in":[53,99,141],"total":[54],"concentrations:":[56],"(0.44\u20133.04":[58],"wt%),":[59,62],"perlites":[60],"(2.15\u20138.15":[61],"obsidian-breccias":[63],"(8.49\u20139.41":[64],"wt%)":[65],"hyaloclastites":[67],"(3.23\u20137.78":[68],"wt%).":[69],"DSC\u2013TGA\u2013MS":[70],"textural":[72],"data":[73,91,140],"indicate":[74],"that":[75,93],"the":[76,80,85,94,100,119,124],"concentration":[78,121],"perlitic":[81],"increases":[83],"as":[84,118,128,130],"amount":[86],"perlitization":[88],"increases.":[89],"XRD":[90],"show":[92],"volatile-rich":[95],"rich":[98],"low-temperature":[101],"zeolite":[102,131],"minerals":[103],"heulandite":[104],"mordenite.":[106],"temperature":[108],"at":[109,148],"which":[110],"exsolution":[112],"occurs":[113],"is":[114],"shown":[115],"decrease":[117],"increases,":[122],"reflecting":[123],"speciation":[125],"water":[127],"well":[129],"mineral":[132],"growth.":[133],"Supplementary":[134],"material:":[135],"Detailed":[136],"grain-size":[137],"fraction":[138],"analysis":[139],"table":[142],"histogram":[144],"form":[145],"available":[147],"http://www.geolsoc.org.uk/SUP18366":[149],".":[150]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}