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        <identifier>oai:kanazawa-u.repo.nii.ac.jp:00052384</identifier>
        <datestamp>2024-07-01T05:18:10Z</datestamp>
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        <jpcoar:jpcoar xmlns:datacite="https://schema.datacite.org/meta/kernel-4/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcndl="http://ndl.go.jp/dcndl/terms/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:jpcoar="https://github.com/JPCOAR/schema/blob/master/2.0/" xmlns:oaire="http://namespace.openaire.eu/schema/oaire/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rioxxterms="http://www.rioxx.net/schema/v2.0/rioxxterms/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="https://github.com/JPCOAR/schema/blob/master/2.0/" xsi:schemaLocation="https://github.com/JPCOAR/schema/blob/master/2.0/jpcoar_scm.xsd">
          <dc:title>非破壊化学分析による石器石材の研究: ネフライト製石器遺物の再認識とその源岩推定</dc:title>
          <dc:title xml:lang="en">Non-invasive lithological study on prehistorical stone artifacts: Re-discovery of nephrite jade artifacts and their sourcing study</dc:title>
          <jpcoar:creator>
            <jpcoar:nameIdentifier nameIdentifierURI="https://kaken.nii.ac.jp/ja/search/?qm=90804203" nameIdentifierScheme="e-Rad_Researcher">90804203</jpcoar:nameIdentifier>
            <jpcoar:creatorName>飯塚, 義之</jpcoar:creatorName>
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          <datacite:description descriptionType="Abstract">Geological investigations have been carried out on jade (jadeitite and nephrite) and jade-like green stones artifacts in Jomon Japan, Neolithic the mainland of Southeast Asia, and Guatemalan Maya. A portable XRF, which is handy and completely non-invasive technique to study for chemical compositions of stone artifacts, was applied on-site chemical investigation. It was suitable to use especially for mono-mineral rocks. In laboratory SEM-EDS technique is also used for surface analysis of artifacts and comparison study with nature rocks.
By identifying stones (rocks) based on the results of chemical analysis, it was possible to proceed with the description of stone types that were previously uncertain (or to correct mistakes). And results indicate that chronological order of appearance may suggest a progress of processing technology of stone artifacts and change of cultural exchange area with resources in studied prehistoric cultures.</datacite:description>
          <datacite:description descriptionType="Abstract">日本の縄文時代、中米・グアテマラのマヤ文明、東南アジアの新石器～青銅器時代の出土品で磨製石斧や「玉器（Jade）」とされる装身具について可搬型蛍光X線分析装置を使用し石器石材の化学分析をおこなった。石器の一部は、実験室に借用し、走査電子顕微鏡による表面の微細組織観察と完全非破壊X線化学分析を行った。分析結果に基づく石材（岩石）の同定を行うことで、これまで不確定であった石材種の記載をする（あるいは誤記をただす）ことができ、地域や時代的な変遷を議論する情報を得た。
いずれの地域でも当初計画では予測できなかった分析対象が文字通り埋もれていることも明らかとなり、本調査は現在も継続している。</datacite:description>
          <datacite:description descriptionType="Other">研究課題/領域番号:18K01088, 研究期間(年度):2018-04-01 – 2022-03-31</datacite:description>
          <datacite:description descriptionType="Other">出典：研究課題「非破壊化学分析による石器石材の研究: ネフライト製石器遺物の再認識とその源岩推定」課題番号18K01088
（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） 
（https://kaken.nii.ac.jp/ja/report/KAKENHI-PROJECT-18K01088/18K01088seika/ ）を加工して作成</datacite:description>
          <datacite:description descriptionType="Other">金沢大学人間社会研究域附属国際文化資源学研究センター</datacite:description>
          <datacite:date dateType="Issued">2022-06-17</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_18ws">research report</dc:type>
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          <jpcoar:identifier identifierType="DOI">https://doi.org/10.24517/00058678</jpcoar:identifier>
          <jpcoar:identifier identifierType="HDL">http://hdl.handle.net/2297/00058678</jpcoar:identifier>
          <jpcoar:identifier identifierType="URI">https://kanazawa-u.repo.nii.ac.jp/records/52384</jpcoar:identifier>
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            <jpcoar:relatedIdentifier identifierType="URI">https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-18K01088/</jpcoar:relatedIdentifier>
            <jpcoar:relatedTitle>https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-18K01088/</jpcoar:relatedTitle>
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            <jpcoar:relatedIdentifier identifierType="URI">https://kaken.nii.ac.jp/ja/report/KAKENHI-PROJECT-18K01088/18K01088seika/</jpcoar:relatedIdentifier>
            <jpcoar:relatedTitle>https://kaken.nii.ac.jp/ja/report/KAKENHI-PROJECT-18K01088/18K01088seika/</jpcoar:relatedTitle>
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          <jpcoar:sourceTitle>令和3(2021)年度 科学研究費補助金 基盤研究(C) 研究成果報告書</jpcoar:sourceTitle>
          <jpcoar:sourceTitle xml:lang="en">2021 Fiscal Year Final Research Report</jpcoar:sourceTitle>
          <jpcoar:volume>2018-04-01 – 2022-03-31</jpcoar:volume>
          <jpcoar:pageStart>12p.</jpcoar:pageStart>
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            <datacite:date dateType="Available">2023-02-13</datacite:date>
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