{"id":{"repo_id":"mit","oai_identifier":"oai:dspace.mit.edu:1721.1/58044"},"canonical_url":"https://search.dev.ndltd.org/etd/mit/oai:dspace.mit.edu:1721.1/58044","repository":{"repo_id":"mit","name":"MIT","base_url":"https://dspace.mit.edu/oai/request"},"display":{"title":"The frontier formation in the southwest Powder River basin, Wyoming","abstract":"Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1951.","abstract_html":"Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1951.","abstract_has_math":false,"creators":["Towse, Donald Frederick"],"institution":"Massachusetts Institute of Technology","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":"Massachusetts Institute of Technology. Department of Geology","school":null,"contributors":[],"advisors":["R.R. Shrock."],"committee_chairs":[],"committee_members":[],"year":1951,"date_issued":"1951","date_published":"1951","updated_at":"2026-07-22T22:22:00Z","subjects":["Geology"],"languages":["eng"],"rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"rights_urls":["http://dspace.mit.edu/handle/1721.1/7582"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/1721.1/58044","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["R.R. Shrock."]},{"key":"dc:contributor.department","label":"Department","values":["Massachusetts Institute of Technology. Department of Geology","Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences"]},{"key":"dc:creator","label":"Author","values":["Towse, Donald Frederick"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2010-09-01T16:16:20Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2010-09-01T16:16:20Z"]},{"key":"dc:date.issued","label":"Date","values":["1951"]},{"key":"dc:publisher","label":"Institution","values":["Massachusetts Institute of Technology"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Geology"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://dspace.mit.edu/handle/1721.1/7582"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/1721.1/58044"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1951.","Vita.","Includes bibliographical references (leaves 85-88)."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Ph.D."]},{"key":"dc:title","label":"Title","values":["The frontier formation in the southwest Powder River basin, Wyoming"]}]}],"canonical_facts":{"dc:contributor.advisor":["R.R. Shrock."],"dc:contributor.department":["Massachusetts Institute of Technology. Department of Geology","Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences"],"dc:creator":["Towse, Donald Frederick"],"dc:date.accessioned":["2010-09-01T16:16:20Z"],"dc:date.available":["2010-09-01T16:16:20Z"],"dc:date.issued":["1951"],"dc:description":["Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1951.","Vita.","Includes bibliographical references (leaves 85-88)."],"dc:description.degree":["Ph.D."],"dc:identifier.uri":["http://hdl.handle.net/1721.1/58044"],"dc:language.iso":["eng"],"dc:publisher":["Massachusetts Institute of Technology"],"dc:rights":["M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission."],"dc:rights.uri":["http://dspace.mit.edu/handle/1721.1/7582"],"dc:subject":["Geology"],"dc:title":["The frontier formation in the southwest Powder River basin, Wyoming"],"dc:type":["Thesis"]},"updated_at":"2026-07-22T22:22:00Z"}