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| 01953cam 2200337za 4500 |
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| 001 | 9.850083 |
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| 003 | CaOODSP |
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| 005 | 20221107154056 |
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| 007 | cr ||||||||||| |
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| 008 | 180115s2017 oncabd o f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn-qu |
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| 086 | 1 |aM41-11/75-2017E-PDF |
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| 100 | 1 |aKnight, Ross David, |d1956- |
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| 245 | 10|aCharacterization of smelter dust from the mineral fraction of humus |h[electronic resource] / |cR.D. Knight and P.J. Henderson. |
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| 260 | |a[Ottawa] : |bNatural Resources Canada, |c2017. |
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| 300 | |a26 p. : |bcol. charts, ill. (some col.), col. maps. |
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| 490 | 1 |aScientific presentation ; |v75 |
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| 500 | |aCover title. |
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| 500 | |a"Presented at: 6th International Symposium on Environmental Geochemistry." |
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| 520 | |a“This study was undertaken to determine the morphology, texture, size and abundance of smelter dust trapped in humus. Elemental mass balance indicates that this dust contributes a small fraction of the overall geochemical value of the sediment. Although emission of smelter-derived dust is likely the primary mechanism for delivery of metal to humus, the preserved particles are not the current primary residence site of metal in the humus. This suggests that, soon after deposition, weathering processes have released metals and other elements from the dust to the humus"--Provided by publisher. |
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| 692 | 07|2gccst|aPollutants |
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| 692 | 07|2gccst|aMetals |
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| 692 | 07|2gccst|aSoil |
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| 692 | 07|2gccst|aGeology |
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| 700 | 1 |aHenderson, Penelope J. |
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| 710 | 1 |aCanada. |bNatural Resources Canada. |
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| 710 | 2 |aGeological Survey of Canada. |
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| 711 | 2 |aInternational Symposium on Environmental Geochemistry|n(6th :|d2003 :|cEdinburgh, Scotland) |
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| 830 | #0|aScientific presentation (Geological Survey of Canada)|v75.|w(CaOODSP)9.820265 |
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| 856 | 40|qPDF|s14.11 MB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m41-11/M41-11-75-2017-eng.pdf |
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