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| 02252cam 2200409zi 4500 |
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| 001 | 9.864409 |
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| 003 | CaOODSP |
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| 005 | 20221107161531 |
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| 006 | m o d f |
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| 007 | cr cn||||||||| |
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| 008 | 181107t20192019onca ob f000 0 eng d |
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| 020 | |a9780660284330 |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aNM95-57/9-13-2019E-PDF |
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| 100 | 1 |aSelwyn, Lyndsie, |eauthor. |
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| 245 | 10|aPreventing and treating the dezincification of brass. |
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| 264 | 1|a[Ottawa] : |bCanadian Conservation Institute = Institut canadien de conservation, |c[2019] |
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| 264 | 4|c©2019 |
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| 300 | |a1 online resource (11 pages) : |bcolour illustrations. |
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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 |aCanadian Conservation Institute (CCI) notes, |x1928-1455 ; |v9/13 |
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| 500 | |aIssued also in French under title: Prévention et traitement de la dézincification du laiton. |
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| 500 | |aCaption title. |
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| 500 | |a"By Lyndsie Selwyn." |
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| 500 | |aIssued also in HTML format. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"When brass corrodes, it can undergo dezincification, a process in which zinc is lost and copper is left behind. Mild dezincification may simply cause a cosmetic change, namely, the colour of the surface turning from yellow to pink, but severe dezincification can lead to the weakening of brass and even its perforation. This Note explains what dezincification is and where it can be encountered in conservation as well as how to prevent and treat it. The Note also describes a demonstration of mild dezincification"--Introduction. |
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| 710 | 1 |aCanada. |bCanadian Heritage. |
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| 710 | 2 |aCanadian Conservation Institute. |
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| 775 | 08|tPrévention et traitement de la dézincification du laiton.|w(CaOODSP)9.864410 |
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| 830 | #0|aCCI notes ;|v9/13.|w(CaOODSP)9.506353 |
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| 856 | 40|qPDF|s1.54 MB|uhttps://publications.gc.ca/collections/collection_2019/pch/NM95-57-9-13-2019-eng.pdf |
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| 856 | 4 |qHTML|sN/A|uhttps://www.canada.ca/en/conservation-institute/services/conservation-preservation-publications/canadian-conservation-institute-notes/dezincification-brass.html |
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