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| 02789cam 2200457zi 4500 |
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| 001 | 9.873517 |
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| 003 | CaOODSP |
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| 005 | 20221107163934 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190524s1997 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn-ab |
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| 086 | 1 |aEn13-5/97-135E-PDF |
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| 100 | 1 |aCrowe, Allan, |d1952- |eauthor. |
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| 245 | 10|aVisualization of the hydrostratigraphy of the Cold Lake region, Alberta, Canada / |cby A. Crowe, A. Piggott, L. Andriashek [and Duane McNaughton]. |
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| 264 | 1|a[Ottawa] : |bEnvironment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, |c[1997] |
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| 300 | |a1 online resource (9 unnumbered pages) : |billustrations. |
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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 |aNWRI contribution ; |vno. 97-135 |
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| 500 | |aCover title. |
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| 500 | |a"Citation: Conference Proceedings; 50th Conference of the Canadian Geotechnical Society." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"Efforts to determine the impact of groundwater consumption in conjunction with heavy oil production in the Cold Lake region of Alberta have resulted in an extensive accumulation of hydro-stratigraphic data. Three-dimensional visualization is a method of depicting this data that extends standard methods of subsurface mapping by allowing the areal and vertical distributions of a number of geologic units to be represented simultaneously. The approach developed in this paper transforms contour maps indicating the extent and elevation of each geologic unit into raster data using a method that precisely retains the positioning of the contours. This ensures that the geologic expertise expressed in the contour maps is propagated into the visualization results"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aGroundwater |
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| 692 | 07|2gccst|aStratigraphy |
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| 700 | 1 |aPiggott, Andrew R. |q(Andrew Robert)|eauthor. |
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| 700 | 1 |aAndriashek, Lawrence D. |q(Lawrence Douglas), |d1950- |eauthor. |
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| 700 | 1 |aMcNaughton, D. C. |q(Duane C.)|eauthor. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bWater Science and Technology Directorate. |
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| 710 | 2 |aAlberta Geological Survey. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|vno. 97-135.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s891 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-97-135-eng.pdf |
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