000	01973cam  2200301za 4500
001	9.837164
003	CaOODSP
005	20221107151055
007	cr |||||||||||
008	170524s2016    oncabd  ob   f000 0 eng d
040	|aCaOODSP|beng
043	|an-cn-bc
086	1 |aM183-2/8016E-PDF
245	00|aChinkeh Formation, northeastern British Columbia |h[electronic resource] : |bdetrital zircon geochronology sample descriptions, methodology and data tables / |cW. Matthews ... [et al.].
260	|a[Ottawa] : |bNatural Resources Canada, |c2016.
300	|ai, 14 p. : |bcharts, ill. (some col.), col map
490	1 |aGeological Survey of Canada, open file ; |v8016
500	|aFigures and tables listed at the end of this publication are not included in this PDF copy. This publication is available for free download through GEOSCAN (http://geoscan.nrcan.gc.ca/).
504	|aIncludes bibliographical references (p. 12-13).
520	3 |a"Sandstone, shale and conglomerate of the Chinkeh Formation occur at the base of the Cretaceous section in the Liard Basin of northeastern British Columbia, southeastern Yukon and southwestern Northwest Territories. The age of this unit and the degree of western provenance has been a source of debate. This report provides sample information, detrital zircon methodology and the complete filtered data tables for the suite of samples from the Chinkeh Formation. These data document an Albian to latest Aptian age for the formation and a dominant recycled Ellesmerian provenance"--Abstract, p. 1.
692	07|2gccst|aGeochemistry
692	07|2gccst|aGeochronology
692	07|2gccst|aSedimentology
700	1 |aMatthews, W.
710	1 |aCanada. |bNatural Resources Canada.
710	2 |aGeological Survey of Canada.
830	#0|aOpen file (Geological Survey of Canada)|v8016|w(CaOODSP)9.506878
856	40|qPDF|s2.99 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M183-2/M183-2-8016-eng.pdf