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| 02178nam 2200337za 4500 |
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| 001 | 9.831974 |
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| 003 | CaOODSP |
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| 005 | 20230208135746 |
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| 007 | cr ||||||||||| |
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| 008 | 170208s2017 onco ob f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aM41-11/45-2017E-PDF |
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| 100 | 1 |aKnight, Ross David, |d1956- |
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| 245 | 12|aA textural comparison of chondrules and smelter-derived dust |h[electronic resource] : |bimplications regarding formation conditions / |cR.D Knight, R.K. Herd, and P.A. Hunt. |
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| 260 | |a[Ottawa] : |bNatural Resources Canada, |cc2017. |
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| 300 | |a1 poster : |bill. |
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| 490 | 1 |aGeological Survey of Canada, scientific presentation ; |v45 |
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| 500 | |aCaption title. |
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| 500 | |a"Presented at the 35th Lunar and Planetary Science Conference, The Woodlands, Texas. Date presented: March 2004." |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a“A comparison of smelter-derived dust particles (RDK), and chondrules in primitive (LL3, L4) ordinary chondrites (RKH), indicates similar crystallization textures, as imaged in back-scattered-electron (BSE) and secondary-electron (SE) modes with a scanning-electron microscope (SEM). An energy-dispersive spectrometer (EDS) system on the SEM allowed qualitative identification of phases. The similarity of textures, first recognized by PAH, allows us to consider implications for the conditions of formation of the dust spherules and the chondrules. Here we compare a class 4 smelter-derived particle [1] from the Horne copper smelter, Rouyn-Noranda, Québec, Canada, and a chondrule from the Saratov (L4) chondrite"--Intro. |
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| 692 | 07|2gccst|aMinerals |
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| 692 | 07|2gccst|aScientific research |
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| 700 | 1 |aHerd, Richard K. |
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| 700 | 1 |aHunt, Patricia A. |
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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 |aLunar and Planetary Science Conference|n(35th :|d2004 :|cThe Woodlands, Texas) |
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| 830 | #0|aScientific presentation (Geological Survey of Canada)|v45|w(CaOODSP)9.820265 |
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| 856 | 40|qPDF|s18.31 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M41-11-45-2017-eng.pdf |
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