000 02874cem  2200385za 4500
0019.806355
003CaOODSP
00520221107135855
006m    go  c f      
007cr |||||||||||
008160715s2016    onc    cc a  fo 0   eng d
020 |a978-0-660-03889-6
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-nt|an-cn-nu
0861 |aM183-1/80-2015E-PDF
24500|aGeology, simplified tectonic assemblage map of the Canadian Arctic Islands, Northwest Territories–Nunavut |h[electronic resource] / |c[authors, J.C. Harrison … [et al.]].
250 |aPreliminary version
255 |aScale 1:200 000 ; |bLambert conformal conic, standard parallels 78°N and 73°N, central meridian 100°
260 |a[Ottawa] : |bNatural Resources Canada, |cc2016.
300 |a1 map : |bcol. + |e1 map information document ([18] p.).
4901 |aCanadian geoscience map ; |v80
500 |aThis record only includes the map and the “Map information document” in PDF, the complete data set with all the files in various formats is available for free download at http://geoscan.nrcan.gc.ca/
504 |aIncludes bibliographical references.
5203 |a"This map and geodatabase illustrate the geology of the Canadian Arctic Islands including all lands north and west of Baffin Island. Major features include high-grade Archean and Paleoproterozoic metasedimentary and granitoid rocks of Ellesmere and lands to south and southwest. To the north and west is Cambrian to Devonian cover that grades to deformed rocks of the Ellesmerian Orogen on Ellesmere Island and in the central and western Arctic Islands. The Ellesmerian Orogen features Devonian molasse detached on Ordovician evaporites, outer shelf carbonates of Ellesmere Island detached in the Neoproterozoic, deep water strata including volcanics and turbidites, and Pearya terrane, accreted to ancestral North America in the Silurian. Unconformable on all this are Carboniferous to Paleogene strata of Sverdrup Basin which features a second deformation belt of Paleogene age, the Eurekan Orogen. Youngest rocks are Neogene and widely represented in the western Arctic Islands from Meighen to Banks islands"--Abstract.
69207|2gccst|aGeological maps
69207|2gccst|aGeomorphology
69207|2gccst|aStructural geology
7001 |aHarrison, John Christopher.
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeological Survey of Canada.
830#0|aCanadian geoscience map ;|v80.|w(CaOODSP)9.506260
85640|qPDF|s154.15 MB|uhttps://publications.gc.ca/collections/collection_2016/rncan-nrcan/M183-1-80-2015-1-eng.pdf|zMap
85640|qPDF|s682 KB|uhttps://publications.gc.ca/collections/collection_2016/rncan-nrcan/M183-1-80-2015-eng.pdf|zMap information document
85640|qHTML|sN/A|uhttps://doi.org/10.4095/297416|zGEOSCAN DOI