| 词条 | Bjorne Formation |
| 释义 |
| name = Bjorne Formation | image = | caption = | type = Geological formation | age = Early Triassic | period = Early Triassic | prilithology = Sandstone, shale | otherlithology = | namedfor = | namedby = Tozer | year_ts = 1963 | region = Canadian Arctic Archipelago | country = Canada | coordinates = {{coord|79.33|-83.15|display=inline,title}} | unitof = Sverdrup Basin | subunits = | underlies = Murray Harbour Formation | overlies = Blind Fiord Formation Lindstrom Formation Trold Fiord Formation | thickness = {{convert|60|-|1440|m|ft|abbr=on}} | extent = | area = | map = {{Location map+ | Canada | relief = 1 | width = 300 | float = center | places = | lat_deg = 79.33 | lon_deg = -83.15 | mark = Pink ff0080 pog.svg | marksize = 12 }} | map_caption = }} The Bjorne Formation is a formation of sandstones and shales in the Canadian Arctic Archipelago.[1] The southern edge of the formation includes petroleum reserves in Melville Island. The basin also includes Mackenzie King Island, Lougheed Island and portions of Prince Patrick Island, Borden Island, Ellef Ringnes Island, Amund Ringnes Island, and Cornwall Island. The formation underlies the Murray Harbour Formation and overlies the Blind Fiord, Lindstrom and Trold Fiord Formations.[2] Oil and gas deposits are confirmed through the basin.[1] References{{portal|Geology|Triassic|Prehistory of North America}}1. ^1 {{cite news| url=http://www.cspg.org/conventions/abstracts/2008abstracts/015.pdf| title=The Significance of Oil in the Sverdrup Basin| publisher=| year=2008| author=Robert Meneley| accessdate=2010-06-30| quote=The 100 million barrel tar sand deposit at Marie Bay (Trettin and Hills, 1966) on western Melville Island is held in a possible stratigraphic trap in the Bjorne Formation where conventional oil has been highly degraded by exposure at surface.}} 2. ^Midwinter, 2012, p.10 Bibliography
5 : Geologic formations of Canada|Triassic Canada|Sandstone formations of Canada|Shale formations|Source rock formations |
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