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008170331s2013    oncba  #o    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM41-11/22-2013E-PDF
1001 |aKeen, C.E.
24514|aThe volcanic margins of the northern Labrador Sea |h[electronic resource] / |cC.E. Keen, K. Dickie, and S.A. Dehler.
260 |a[Ottawa] : |bNatural Resources Canada, |cc2013.
300 |a1 poster : |bill, map.
4901 |aGeological Survey of Canada, scientific presentation ; |v22
500 |aCaption title.
500 |a"Presented at the Third Conjugate Margins Conference. Date presented: August 2012."
504 |aIncludes bibliographical references.
520 |a“A new interpretation of seismic reflection data on the northern Labrador rifted margin (Keen et al., 2012) shows features which are commonly observed in the igneous crust at volcanic margins, including seaward dipping reflections (SDR), volcanic plateaus, and lava deltas. Below the SDRs, wide angle seismic and gravity data suggest the presence of a thick (~15 km) igneous crust. Comparisons with the well-imaged conjugate west Greenland margin show similar structures there (e.g. Gerlings et al., 2009)"--Introduction.
69207|2gccst|aVolcanoes
69207|2gccst|aGeology
69207|2gccst|aOcean floor
7001 |aDickie, K.
7001 |aDehler, S.A.
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeological Survey of Canada.
7112 |aConjugate Margins Conference|n(3rd :|dAugust 2012)
830#0|aScientific presentation (Geological Survey of Canada)|v22|w(CaOODSP)9.820265
85640|qPDF|s7.15 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M41-11-22-2013-eng.pdf