Abstract

Research Article| May 01, 1975 Subaqueous evaporites of the Carboniferous Otto Fiord Formation, Canadian Arctic Archipelago: A summary Graham R. Davies; Graham R. Davies 1Institute of Sedimentary and Petroleum Geology, Geological Survey of Canada, Calgary, Alberta, Canada Search for other works by this author on: GSW Google Scholar W. W. Nassichuk W. W. Nassichuk 1Institute of Sedimentary and Petroleum Geology, Geological Survey of Canada, Calgary, Alberta, Canada Search for other works by this author on: GSW Google Scholar Author and Article Information Graham R. Davies 1Institute of Sedimentary and Petroleum Geology, Geological Survey of Canada, Calgary, Alberta, Canada W. W. Nassichuk 1Institute of Sedimentary and Petroleum Geology, Geological Survey of Canada, Calgary, Alberta, Canada Publisher: Geological Society of America First Online: 02 Jun 2017 Online ISSN: 1943-2682 Print ISSN: 0091-7613 Geological Society of America Geology (1975) 3 (5): 273–278. https://doi.org/10.1130/0091-7613(1975)3<273:SEOTCO>2.0.CO;2 Article history First Online: 02 Jun 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation Graham R. Davies, W. W. Nassichuk; Subaqueous evaporites of the Carboniferous Otto Fiord Formation, Canadian Arctic Archipelago: A summary. Geology 1975;; 3 (5): 273–278. doi: https://doi.org/10.1130/0091-7613(1975)3<273:SEOTCO>2.0.CO;2 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyGeology Search Advanced Search Abstract The Otto Fiord Formation of Late Mississippian to Middle Pennsylvanian age is confined to the structural and depositional center of the Sverdrup Basin in the Canadian Arctic Archipelago. It is characterized by thick cycles of anhydrite, limestone, and sandstone in outcrop, and by a diapiric halite facies in the subsurface. The proposed deposi-tional model requires accumulation of carbonate sediments during transgression to a marine maximum, followed by precipitation and crystal growth of evaporites under hypersaline subaqueous conditions during regression. This interpretation thus differs from the currently popular “sabkha” model of anhydrite genesis. This content is PDF only. Please click on the PDF icon to access. First Page Preview Close Modal You do not have access to this content, please speak to your institutional administrator if you feel you should have access.

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