{"id":{"repo_id":"unlv","oai_identifier":"oai:oasis.library.unlv.edu:rtds-2364"},"canonical_url":"https://search.dev.ndltd.org/etd/unlv/oai:oasis.library.unlv.edu:rtds-2364","repository":{"repo_id":"unlv","name":"University of Nevada - Las Vegas","base_url":"https://oasis.library.unlv.edu/do/oai/"},"display":{"title":"Analysis of cyclic shallow-water carbonates: Cambrian Highland Peak Formation, eastern Nevada","abstract":"Several methods of analysis were used to test the robustness of sea level signals recorded in Middle to lower Upper Cambrian shallow-water carbonate rocks in the southwestern United States and to refine stratigraphic correlation of this interval. Embedded Markov chain and cycle architectural analysis define the high-frequency accommodation signal, whereas cycle grouping pattern and facies proportions analysis reveals low-frequency sequence stratigraphic accommodation changes. Gamma analysis and Fischer plots were unsuccessful in deciphering the signature of high or low frequency signals; Six low-frequency accommodation events are present in the Middle to lower Upper Cambrian Highland Peak Formation. Each sequence is bounded by minimum accommodation zones that are correlative across the shallow-water carbonate platform and thus, record platform-wide relative sea level change. Two of these minimum accommodation zones record eustasy.","abstract_html":"Several methods of analysis were used to test the robustness of sea level signals recorded in Middle to lower Upper Cambrian shallow-water carbonate rocks in the southwestern United States and to refine stratigraphic correlation of this interval. Embedded Markov chain and cycle architectural analysis define the high-frequency accommodation signal, whereas cycle grouping pattern and facies proportions analysis reveals low-frequency sequence stratigraphic accommodation changes. Gamma analysis and Fischer plots were unsuccessful in deciphering the signature of high or low frequency signals; Six low-frequency accommodation events are present in the Middle to lower Upper Cambrian Highland Peak Formation. Each sequence is bounded by minimum accommodation zones that are correlative across the shallow-water carbonate platform and thus, record platform-wide relative sea level change. Two of these minimum accommodation zones record eustasy.","abstract_has_math":false,"creators":["Howley, Robyn Allyn"],"institution":"University of Nevada, Las Vegas","degree_name":"Master of Science (MS)","degree_level":"Thesis","degree_discipline":"Geoscience","degree_department":null,"school":null,"contributors":["Margaret N. (Peg) Rees"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2002,"date_issued":"2002-01-01T08:00:00Z","date_published":"2002-01-01T08:00:00Z","updated_at":"2026-07-24T05:25:26Z","subjects":[],"languages":["English"],"rights":["IN COPYRIGHT. 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Gamma analysis and Fischer plots were unsuccessful in deciphering the signature of high or low frequency signals; Six low-frequency accommodation events are present in the Middle to lower Upper Cambrian Highland Peak Formation. Each sequence is bounded by minimum accommodation zones that are correlative across the shallow-water carbonate platform and thus, record platform-wide relative sea level change. Two of these minimum accommodation zones record eustasy."]},{"key":"dc:format","label":"Dc Format","values":["pdf"]},{"key":"dc:title","label":"Title","values":["Analysis of cyclic shallow-water carbonates: Cambrian Highland Peak Formation, eastern Nevada"]}]}],"canonical_facts":{"dc:contributor":["Margaret N. 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Two of these minimum accommodation zones record eustasy."],"dc:format":["pdf"],"dc:identifier":["10.25669/fty4-hqj1","https://oasis.library.unlv.edu/rtds/1365","https://oasis.library.unlv.edu/context/rtds/article/2364/viewcontent/uc.pdf"],"dc:language":["English"],"dc:publisher":["University of Nevada, Las Vegas"],"dc:rights":["IN COPYRIGHT. For more information about this rights statement, please visit http://rightsstatements.org/vocab/InC/1.0/"],"dc:title":["Analysis of cyclic shallow-water carbonates: Cambrian Highland Peak Formation, eastern Nevada"],"dc:type":["Text"],"thesis:degree_discipline":["Geoscience"],"thesis:degree_level":["Thesis"],"thesis:degree_name":["Master of Science (MS)"]},"updated_at":"2026-07-24T05:25:26Z"}