000 01477nam  2200325za 4500
0019.820951
003CaOODSP
00520230131161136
007cr |||||||||||
008160713s2005    nsc|||||o    f|0| 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM183-2/4967E-PDF
1001 |aTodd, Brian Jeremy.
24510|aLake sediment erosional unconformities and possible lowered lake level at 7.6 14C ka in the Lake Simcoe basin, Ontario |h[electronic resource] / |cBrian J. Todd, C.F. Michael Lewis and Thane W. Anderson.
260 |aDartmouth, N.S. : |bNatural Resources Canada, Geological Survey of Canada, |c2005.
300 |a1 poster : |bmaps, graphs.
4901 |aOpen file (Geological Survey of Canada)|v4967
504 |aIncludes bibliographical references.
520 |aIn this poster we present evidence of an uncomfortable surface, which truncates underlying sedimentary units, discovered in seismic reflection profiles in Lake Simcoe.
69207|2gccst|aLakes
69207|2gccst|aSedimentology
69207|2gccst|aOceanography
7001 |aLewis, C. F. M.
7001 |aAnderson, Thane W.
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeological Survey of Canada (Atlantic)
7102 |aGeological Survey of Canada.
830#0|aOpen file (Geological Survey of Canada)|v4967|w(CaOODSP)9.506878
85640|qPDF|s36.69 MB|uhttps://publications.gc.ca/collections/collection_2016/rncan-nrcan/M183-2-4967-eng.pdf