| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.890114 |
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| 003 | CaOODSP |
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| 005 | 20241203113654 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 200724e198007##bccb ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-bc |
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| 086 | 1 |aEn40-942/1980E-PDF |
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| 100 | 1 |aHallam, R. L., |eauthor. |
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| 245 | 12|aA summary of aquatic environmental information relating to Silvana Mines Inc., Silmonac mine, Carpenter Creek, New Denver, B.C. / |cby Robert L. Hallam. |
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| 264 | 1|a[Vancouver] : |b[Department of Environment, Environmental Protection Service], |cJuly 1980. |
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| 300 | |a1 online resource (ii, 15 pages) : |bmaps |
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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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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 15). |
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| 650 | 0|aEnvironmental impact analysis|zBritish Columbia|zNew Denver. |
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| 650 | 0|aMineral industries|xWaste disposal|xEnvironmental aspects|zBritish Columbia|zNew Denver. |
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| 650 | 0|aWater quality|zBritish Columbia|zNew Denver|xMeasurement. |
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| 650 | 6|aEnvironnement|xÉtudes d'impact|zColombie-Britannique|zNew Denver. |
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| 650 | 6|aMines|xIndustrie|xDéchets|xÉlimination|xAspect de l'environnement|zColombie-Britannique|zNew Denver. |
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| 650 | 6|aEau|xQualité|zColombie-Britannique|zNew Denver|xMesure. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |bEnvironmental Protection Service. |
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| 856 | 40|qPDF|s1.26 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-942-1980-eng.pdf |
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