000 01762nam  2200301za 4500
0019.819769
003CaOODSP
00520230131161136
007cr |||||||||||
008160621s2014    onc|||||o    f|0| 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM183-2/7691E-PDF
1001 |aSnyder, D. B.
24510|aReport of activities for teleseismic study of Banks Island on the western Arctic margin of the Northwest Territories |h[electronic resource] : |bGEM 2 Western Arctic Margin Project / |c[by] D.B. Snyder.
260 |aOttawa : |bNatural Resources Canada, |c2014.
300 |a[9] p. : |bmap, figures.
4901 |aOpen file (Geological Survey of Canada) ; |v7691
504 |aIncludes bibliograhic references.
520 |aThis open file report summarizes current understanding of crustal thickness and structure along the western Arctic margin of Canada. The analysis of existing data is inconclusive because of the unusually thin crust(15-24 km)indicated in several locations. The report also describes 2014 repositioning of one teleseismic station in order to increase statistical robustness of results for Banks Island. Crustal and mantle thickness provide important constraints on the geological history with respect to thermal maturation of petroleum source rocks and diamond preservation, respectively.
69207|2gccst|aSeismology
69207|2gccst|aEarthquakes
69207|2gccst|aGeophysics
69207|2gccst|aGeochemistry
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeological Survey of Canada.
830#0|aOpen file (Geological Survey of Canada)|v7691|w(CaOODSP)9.506878
85640|qPDF|s579 KB|uhttps://publications.gc.ca/collections/collection_2016/rncan-nrcan/M183-2-7691-eng.pdf