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| 02088cam 2200385zi 4500 |
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001 | 9.877467 |
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003 | CaOODSP |
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005 | 20221107165001 |
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006 | m o d f |
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007 | cr ||||||||||| |
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008 | 190802e197512##bccdb otb f00| 0 eng d |
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040 | |aCaOODSP|beng|erda|cCaOODSP |
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043 | |ar------ |
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086 | 1 |aEn3-6/12-1E-PDF |
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100 | 1 |aGrainger, E. H. |q(Edward Henry), |d1926- |eauthor. |
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245 | 10|aBiological productivity of the southern Beaufort Sea : |bthe physical-chemical environment and the plankton / |cE.H. Grainger. |
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264 | 1|aVictoria, B.C. : |bBeaufort Sea Project, Dept. of the Environment, |cDecember, 1975. |
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300 | |a1 online resource (82 pages) : |bcharts, maps. |
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336 | |atext|btxt|2rdacontent |
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337 | |acomputer|bc|2rdamedia |
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338 | |aonline resource|bcr|2rdacarrier |
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490 | 1 |aBeaufort Sea technical report ; |v#12a |
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500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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504 | |aIncludes bibliographical references (pages 79-82). |
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520 | |a"The south Beaufort Sea, immensely modified by the outflowing Mackenzie River, consists of a layer of low salinity water of Mackenzie River origin overlying one of higher salinity, of offshore, Arctic Ocean origin. The variable balance between these elements determines the extent of the river plume, and therefore the basic biological composition of the south Beaufort Sea. A changing sea ice cover influences undersea light and provides a surface for the ice flora which supplies a primary food source for what appears to be an important trophic series"--Summary. |
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653 | 0|aBiological productivity |
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653 | 0|aPlankton |
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692 | 07|2gccst|aAquatic ecosystems |
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692 | 07|2gccst|aPetroleum |
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692 | 07|2gccst|aEnvironmental impact |
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710 | 1 |aCanada. |bEnvironment Canada. |
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710 | 2 |aBeaufort Sea Project (Canada) |
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830 | #0|aBeaufort Sea technical report ;|v#12a.|w(CaOODSP)9.867527 |
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856 | 40|qPDF|s16.10 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En3-6-12-1-eng.pdf |
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