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Last edited by wolfgang8741
October 20, 2023 | History
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John Sinkankas

We need a photo of John Sinkankas

American gemologist

Born 1915
Died 2002

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  • Cover of: Van Nostrand's standard catalog of gems

    First published in 1968 6 editions in 1 language — 2 previewable Cover of edition vannostrandsstan0000unse_s4g0
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  • Cover of: Gemstone and Mineral Data Book: A Compilation of Data,Recipes,Formulas and Instructions for the Mineralogist, Gemologist, Lapidary, Jeweler, Craftsman

    First published in 1972 5 editions in 1 language — 1 previewable
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  • Cover of: Mineralogy

    First published in 1964 5 editions in 1 language — 1 previewable
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  • Cover of: Gemstones of North America.

    First published in 1959 3 editions in 1 language — 1 previewable
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  • Cover of: Emerald and other beryls

    First published in 1981 2 editions in 1 language — 1 previewable
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  • Cover of: Prospecting for Gemstones and Minerals

    First published in 1974 1 edition — 1 previewable
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  • Cover of: Sinkankas' Standard catalog of gem values

    First published in 1988 1 edition in 1 language — 1 previewable
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We need a photo of John Sinkankas

American gemologist

Born 1915
Died 2002
Subjects
Precious stones, Catalogs, Gems, Mineralogy, Minerals, Beryl, Collection and preservation, Emeralds, Gem cutting, Handbooks, manuals, Minéralogie, Precious stones, north america
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North America

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History

Download catalog record: RDF / JSON
October 20, 2023 Edited by wolfgang8741 fix typo of year to 19--
October 20, 2023 Edited by wolfgang8741 add wikidata, viaf, isni, and year of birth/death (from viaf)
August 22, 2008 Edited by RenameBot fix author name
April 1, 2008 Created by an anonymous user initial import