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008240815e197812##oncabdo ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
043 |an-cn-nu
0861 |aDR52-17/27-1978E-PDF
1001 |aKeys, John E., |eauthor.
24510|aWater regime of Disraeli Fiord, Ellesmere Island / |cby John E. Keys.
264 1|aOttawa : |bDefence Research Establishment Ottawa, |cDecember 1978.
300 |a1 online resource (vii, 58 pages, 2 unnumbered pages) : |billustrations, maps, graphs, photographs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aDREO report ; |vno. 792
500 |a"Unclassified."
500 |a"Project no. 97-67-05."
500 |aDigitized edition from print [produced by Defence Research and Development Canada].
504 |aIncludes bibliographical references (pages 56-58).
5203 |a"The mouth of Disraeli Fiord in northern Ellesmere Island is dammed by the Ward Hunt Ice Shelf from the surface to a depth of 44 metres. The fiord contains virtually fresh water to this depth, overlying cold salt water. A perennial ice cover precludes any wind induced mixing. Fresh water enters the fiord in the form of melt streams which flow down to the pycnocline. This water flows out beneath the shelf, carrying some of the underlying salt water with it. Heat flows downward across the pycnocline causing formation of frazil ice in the lower part of the fresh layer. This ice floats up to adhere to the fiord ice. Salt water flowing out under the ice shelf is replaced by water of Atlantic origin entering at the bottom"--Abstract, page iii.
546 |aIncludes abstracts in English and French.
650 0|aHydrographic surveying|zNunavut|zEllesmere Island.
650 0|aFjords|zNunavut|zEllesmere Island.
650 6|aLevés hydrographiques|zNunavut|zEllesmere, Île d'.
650 6|aFjords|zNunavut|zEllesmere, Île d'.
7102 |aDefence Research Establishment Ottawa, |eissuing body.
7101 |aCanada. |bDepartment of National Defence. |bResearch and Development Branch, |eissuing body.
830#0|aDREO report ;|vno. 792.|w(CaOODSP)9.941661
85640|qPDF|s3.38 MB|uhttps://publications.gc.ca/collections/collection_2024/rddc-drdc/DR52-17-27-1978-eng.pdf