<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> . <> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/AcademicArticle> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/title> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/abstract> "This paper evaluates previously proposed diagnostic criteria that can be used to determine whether or not there is active migration of the opal-A to opal-CT transition zone (TZA/CT). The criteria are based on the interpretation of 2D and 3D seismic surveys and are therefore geometrical. They involve an assessment of the relationship of the TZA/CT with polygonal fault systems, differential compaction structures and tectonic folds. The most robust evidence for an inactive ‘reaction front’ between opal-A and opal-CT bearing sediments is the discordance of the TZA/CT relative to present-day isotherms. Any of these may be persuasive as diagnostic criteria for the upward arrest of the diagenetic transformation at a regional scale, but actual truncation of the TZA/CT at the modern seabed is definitive for arrested diagenesis. This study argues that diagenetic assessment based solely on a single criterion independently is not reliable as an indicator for the current state of a silica transition. As a conclusion, the analysed seismic/structural criteria should be synthesised to provide a more credible interpretation for silica diagenesis. The use of modern 2D and 3D seismic data for the reconstruction of the diagenetic history of opaline silica bearing sediments offers a new approach to the study of silica diagenesis at a regional scale."^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/date> "2022-04" . <https://discovery-pp.ucl.ac.uk/id/document/1416956> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/volume> "34" . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/issue> "2" . <https://discovery-pp.ucl.ac.uk/id/publication/ext-48d657faa25f84b367df7f2bf5edc737> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Collection> . <https://discovery-pp.ucl.ac.uk/id/publication/ext-48d657faa25f84b367df7f2bf5edc737> <http://xmlns.com/foaf/0.1/name> "Basin Research"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/isPartOf> <https://discovery-pp.ucl.ac.uk/id/publication/ext-48d657faa25f84b367df7f2bf5edc737> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/status> <http://purl.org/ontology/bibo/status/published> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/creator> <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/authorList> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_1> <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/creator> <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/authorList> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_2> <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/creator> <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/authorList> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_3> <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/creator> <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/ontology/bibo/authorList> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_4> <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> . <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> <http://xmlns.com/foaf/0.1/givenName> "JA"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> <http://xmlns.com/foaf/0.1/familyName> "Cartwright"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-c1b08160588cdaa45ceed34c3ba236eb> <http://xmlns.com/foaf/0.1/name> "JA Cartwright"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> <http://xmlns.com/foaf/0.1/givenName> "D"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> <http://xmlns.com/foaf/0.1/familyName> "Papineau"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-91abc159837daab28a20d6489d54d468> <http://xmlns.com/foaf/0.1/name> "D Papineau"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> <http://xmlns.com/foaf/0.1/givenName> "S"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> <http://xmlns.com/foaf/0.1/familyName> "Varkouhi"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-6911b368d19d609cef92fae9e6493347> <http://xmlns.com/foaf/0.1/name> "S Varkouhi"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> <http://xmlns.com/foaf/0.1/givenName> "NJ"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> <http://xmlns.com/foaf/0.1/familyName> "Tosca"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/person/ext-ddc8cd9d90cfc3c469d9ac2aab3ead6a> <http://xmlns.com/foaf/0.1/name> "NJ Tosca"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ArticleEPrint> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/terms/isPartOf> <https://discovery-pp.ucl.ac.uk/id/repository> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416956> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416956> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Text)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://purl.org/dc/elements/1.1/hasVersion> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasAccepted> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416956> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/1/Varkouhi_et_al_2O21_BR_accepted_version_Silica_diagenesis_seen_in_seismology.pdf> . <https://discovery-pp.ucl.ac.uk/id/document/1416956> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/1/Varkouhi_et_al_2O21_BR_accepted_version_Silica_diagenesis_seen_in_seismology.pdf> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/1/Varkouhi_et_al_2O21_BR_accepted_version_Silica_diagenesis_seen_in_seismology.pdf> <http://www.w3.org/2000/01/rdf-schema#label> "Varkouhi_et_al_2O21_BR_accepted_version_Silica_diagenesis_seen_in_seismology.pdf"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416957> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://eprints.org/relation/isVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://eprints.org/relation/islightboxThumbnailVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/2/lightbox.jpg> . <https://discovery-pp.ucl.ac.uk/id/document/1416957> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/2/lightbox.jpg> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/2/lightbox.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "lightbox.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416958> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://eprints.org/relation/isVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://eprints.org/relation/ispreviewThumbnailVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/3/preview.jpg> . <https://discovery-pp.ucl.ac.uk/id/document/1416958> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/3/preview.jpg> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/3/preview.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "preview.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416959> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://eprints.org/relation/isVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://eprints.org/relation/ismediumThumbnailVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/4/medium.jpg> . <https://discovery-pp.ucl.ac.uk/id/document/1416959> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/4/medium.jpg> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/4/medium.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "medium.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416960> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://eprints.org/relation/isVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://eprints.org/relation/issmallThumbnailVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/5/small.jpg> . <https://discovery-pp.ucl.ac.uk/id/document/1416960> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/5/small.jpg> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/5/small.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "small.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://eprints.org/ontology/hasDocument> <https://discovery-pp.ucl.ac.uk/id/document/1416961> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://www.w3.org/2000/01/rdf-schema#label> "Arrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://eprints.org/relation/isVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://eprints.org/relation/isIndexCodesVersionOf> <https://discovery-pp.ucl.ac.uk/id/document/1416956> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://eprints.org/ontology/hasFile> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/6/indexcodes.txt> . <https://discovery-pp.ucl.ac.uk/id/document/1416961> <http://purl.org/dc/terms/hasPart> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/6/indexcodes.txt> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/6/indexcodes.txt> <http://www.w3.org/2000/01/rdf-schema#label> "indexcodes.txt"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> <http://www.w3.org/2000/01/rdf-schema#seeAlso> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/> . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/> <http://purl.org/dc/elements/1.1/title> "HTML Summary of #10140141 \n\nArrested versus active silica diagenesis reaction boundaries—A review of seismic diagnostic criteria\n\n" . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/> <http://purl.org/dc/elements/1.1/format> "text/html" . <https://discovery-pp.ucl.ac.uk/id/eprint/10140141/> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery-pp.ucl.ac.uk/id/eprint/10140141> .