{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/53856"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/53856","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"Stratigraphy and petrography of the Iron Mountain formation (basal part of the Unicoi group) in southwestern Virginia","abstract":"The Precambrian or Canbrian Unicoi Formation in southwestern Virginia consists of at least three litho logically distinct rock sequences which can be distinguished as formations. The Uhicoi therefore should be raised to the rank of group. The lowest rock sequence is named Iron Mountain Formation; the middle sequence, consisting of three basalt flow and inter-layered claatic sedimentary rocks, an the upper sequence of clastic sedimentary rocks are not named.","abstract_html":"The Precambrian or Canbrian Unicoi Formation in southwestern Virginia consists of at least three litho logically distinct rock sequences which can be distinguished as formations. The Uhicoi therefore should be raised to the rank of group. The lowest rock sequence is named Iron Mountain Formation; the middle sequence, consisting of three basalt flow and inter-layered claatic sedimentary rocks, an the upper sequence of clastic sedimentary rocks are not named.","abstract_has_math":false,"creators":["Carrington, Thomas J."],"institution":"Virginia Polytechnic Institute","degree_name":"Ph. D.","degree_level":"doctoral","degree_discipline":"Geology","degree_department":"Geology","school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1964,"date_issued":"1964","date_published":"1964","updated_at":"2026-07-22T22:19:10Z","subjects":[],"languages":["en_US"],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/10919/53856","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.department","label":"Department","values":["Geology"]},{"key":"dc:creator","label":"Author","values":["Carrington, Thomas J."]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2015-06-29T22:06:53Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2015-06-29T22:06:53Z"]},{"key":"dc:date.issued","label":"Date","values":["1964"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Polytechnic Institute"]},{"key":"dc:type","label":"Dc Type","values":["Dissertation"]},{"key":"dc:type.dcmitype","label":"Dc Type Dcmitype","values":["Text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Geology"]},{"key":"thesis:degree_level","label":"Degree Level","values":["doctoral"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph. D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Polytechnic Institute"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["en_US"]},{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/53856"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["The Precambrian or Canbrian Unicoi Formation in southwestern Virginia consists of at least three litho logically distinct rock sequences which can be distinguished as formations. The Uhicoi therefore should be raised to the rank of group. The lowest rock sequence is named Iron Mountain Formation; the middle sequence, consisting of three basalt flow and inter-layered claatic sedimentary rocks, an the upper sequence of clastic sedimentary rocks are not named."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Ph. D."]},{"key":"dc:format.mimetype","label":"Dc Format Mimetype","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Stratigraphy and petrography of the Iron Mountain formation (basal part of the Unicoi group) in southwestern Virginia"]}]}],"canonical_facts":{"dc:contributor.department":["Geology"],"dc:creator":["Carrington, Thomas J."],"dc:date.accessioned":["2015-06-29T22:06:53Z"],"dc:date.available":["2015-06-29T22:06:53Z"],"dc:date.issued":["1964"],"dc:description.abstract":["The Precambrian or Canbrian Unicoi Formation in southwestern Virginia consists of at least three litho logically distinct rock sequences which can be distinguished as formations. The Uhicoi therefore should be raised to the rank of group. The lowest rock sequence is named Iron Mountain Formation; the middle sequence, consisting of three basalt flow and inter-layered claatic sedimentary rocks, an the upper sequence of clastic sedimentary rocks are not named."],"dc:description.degree":["Ph. D."],"dc:format.mimetype":["application/pdf"],"dc:identifier.uri":["http://hdl.handle.net/10919/53856"],"dc:language.iso":["en_US"],"dc:publisher":["Virginia Polytechnic Institute"],"dc:rights":["In Copyright"],"dc:rights.uri":["http://rightsstatements.org/vocab/InC/1.0/"],"dc:title":["Stratigraphy and petrography of the Iron Mountain formation (basal part of the Unicoi group) in southwestern Virginia"],"dc:type":["Dissertation"],"dc:type.dcmitype":["Text"],"thesis:degree_discipline":["Geology"],"thesis:degree_level":["doctoral"],"thesis:degree_name":["Ph. D."],"thesis:institution_name":["Virginia Polytechnic Institute"]},"updated_at":"2026-07-22T22:19:10Z"}