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| 02400cam 2200349za 4500 |
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| 001 | 9.859093 |
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| 003 | CaOODSP |
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| 005 | 20221107160153 |
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| 007 | cr ||||||||||| |
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| 008 | 180713s2018 oncabd ob f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn-on |
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| 086 | 1 |aM183-2/8369E-PDF |
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| 100 | 1 |aMcClenaghan, Margaret Beth, |d1960- |
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| 245 | 10|aIndicator mineral data for bedrock samples from the Broken Hammer Cu-Ni-PGE-Au deposit, North Range, Sudbury Structure, Ontario |h[electronic resource] / |cM.B. McClenaghan, I.M. Kjarsgaard, and D.E. Ames. |
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| 260 | |a[Ottawa] : |bNatural Resources Canada, |c2018. |
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| 300 | |aii, 41 p. : |bcol. chart, ill. (some col.), col. maps. |
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| 490 | 1 |aOpen file ; |v8369 |
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| 500 | |aThis record only includes the Open File in PDF. The complete data set with all the files in various formats is available for free download at http://geoscan.nrcan.gc.ca/. |
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| 504 | |aIncludes bibliographical references (p. 14-15). |
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| 520 | 3 |a"Bedrock samples were collected from the Broken Hammer Cu-Ni-PGE-Au deposit and surrounding host lithologies by the Geological Survey of Canada (GSC) to determine which indicator minerals are indicative of this deposit type. The deposit is known for world-class sperrylite crystals that are as large as 15 mm. The bedrock samples were processed using a combination of crushing, tabling, and heavy liquid separation to produce heavy mineral (>3.2 specific gravity) concentrates, which were then visually examined under binocular microscope. Ore minerals recovered from the mineralized samples include sperrylite (up to 2 mm in size), michenerite, tellurobismuthite, kotulskite, and merenskyite, as well as gold and chalcopyrite. GSC open file 8384 reports the results presented for GSC till samples collected around the deposit"--Abstract. |
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| 693 | 4|aOre deposits |
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| 693 | 4|aGeochemistry |
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| 693 | 4|aGeological surveys |
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| 693 | 4|aSudbury Structure (Ont.) |
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| 700 | 1 |aKjarsgaard, I. M. |
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| 700 | 1 |aAmes, Doreen E. |q(Doreen Elizabeth) |d1960- |
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| 710 | 1 |aCanada. |bNatural Resources Canada. |
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| 710 | 2 |aGeological Survey of Canada. |
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| 830 | #0|aOpen file (Geological Survey of Canada)|v8369.|w(CaOODSP)9.506878 |
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| 856 | 40|qPDF|s27.69 MB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m183-2/M183-2-8369-eng.pdf |
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| 856 | 40|qHTML|sN/A|uhttps://doi.org/10.4095/308213 |
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