{"created":"2023-05-15T14:47:33.411307+00:00","id":2798,"links":{},"metadata":{"_buckets":{"deposit":"f7e829fa-5c57-42d2-88a4-8cd2291527d3"},"_deposit":{"created_by":3,"id":"2798","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2798"},"status":"published"},"_oai":{"id":"oai:rekihaku.repo.nii.ac.jp:00002798","sets":["21:258"]},"author_link":["7417","7418"],"control_number":"2798","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-10-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"44","bibliographicPageStart":"15","bibliographicVolumeNumber":"229","bibliographic_titles":[{"bibliographic_title":"国立歴史民俗博物館研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of the National Museum of Japanese History","bibliographic_titleLang":"en"}]}]},"item_10002_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論は，ヤポネシア科研共同研究の一環としておこなった貝殻の年代測定結果にもとづく貝交易研究の成果である。沖縄諸島の遺跡に残る貝殻集積を対象に，79個（23遺跡，37基）のゴホウラ・イモガイの炭素14年代を測定し，Marine20による較正暦年代を整理・分析して，沖縄と九州間に継続した弥生時代の貝交易の全体像について以下をのべた。\n紀元前12世紀から9世紀，黒潮海域にはサンゴ礁海域を南北に移動する奄美・沖縄の貝塚人と九州の縄文人による，ゆるやかな情報網が形成されていた。両者の関係は，南九州を介した間接的なものであった。紀元前8世紀，この情報網にのって九州の支石墓人・弥生人が南下して沖縄の貝塚人と接触した。ここで貝塚人が弥生文化のいくつかの要素を受け入れたことから両者間に直接的な交流が実現し，間もなく弥生人によるゴホウラとイモガイの交易が始まったと考えられる。沖縄本島の木綿原遺跡は，この間の変化を継続的に示す墓地である。貝交易の開始期は，沖縄の仲原式土器の時期，北部九州では板付Ⅰ式期にあたり，弥生時代の早い段階で沖縄・九州間の経済活動が始まっていたことがわかる。\n貝交易に伴って沖縄諸島各地には，交易用の貝殻を集めた貝殻集積が残された。これらは輸出用の貝輪粗加工品を作るための貝殻資材及び完成した粗加工品，並びに輸出用の貝殻そのものを対象とした交易用の保管施設であった。集積された貝殻の年代と出土位置の分析を通して，貝交易の拠点的な遺跡の貝殻集積が，古い時期の貝殻を含みながら継続的・断続的に使用されていたこと，一般の集積は短期間の使用であったことが明らかになった。\n九州弥生人による貝殻消費は紀元2世紀中頃にはほぼ収束し交易は衰退するが，紀元4世紀に近畿地方の古墳人による新たな消費が始まる。一方沖縄諸島では紀元200年前後の年代を示す貝殻集積がみられなくなる。消費地と貝殻提供地の動向が相互に呼応していることがわかる。","subitem_description_type":"Abstract"},{"subitem_description":"This paper suggests a reconstruction of shell trade during the Yayoi period based on radiocarbon research carried out by the collaborative project group \"Yaponesia\". 79 shells were collected from 37 deposits in 23 sites on the Okinawa islands, where the shells have their natural habitat. Radiocarbon dates were acquired and calibrated by the Marine20 method.\nFrom the 12th to 9th century BC, interaction between two populations occurred along the Kuroshio stream. In the south, groups from the Okinawa islands sailed along the coral reefs of the Kuroshio area. The other group relates to the Jōmon population in Kyūshū. They mostly sailed along the western coast of Kyūshū southward to the northern Kuroshio area with its few coral reefs. In this area between south Kyūshū and the northern parts of the Kuroshio stream interaction between both groups can be observed. Later in the 8th century BC, groups from the Yayoi population from Kyūshū straightly sailed down to the Okinawa islands, and since the population of Okinawa accepted the newcomers, this direct relationship between both groups could evolve into shell trade. Evidence of this process are cist burials left at Momenbaru site on Okinawa island. The incipient period of shell trade corresponds to the later half of the Nakabaru type pottery stage of the Late Shellmound period in Okinawa and the Itazuke 1 type pottery stage in the Early Yayoi period in northern Kyūshū.\nIn Late Shell-mound sites in Okinawa, various forms of shell deposits can be observed. They contain unrefined shell bracelets or just unprocessed shells. These can be regarded as storages for trade.\nA number of shells from a selection of deposits were analyzed as regards their dates and their find locations. The results show mainly two cases:\nDeposits were created and used several times for trade; they include old shells left by former trade interactions beside shells that were prepared for a last trade interaction; these are deposits in base sites.\nDeposits that were created for a one time trade interaction and left unused later; many deposits belong to this case.\nThe Yayoi population in Kyūshū almost ceased to use shells from Okinawa around the middle of the 2nd century AD, while later, during the 4th century AD, part of the Kofun population from the Kinki region started consuming these shells. Since shell deposits in Okinawa are almost not known from the period around 200 AD we can conclude that consumption and production of shells in two places correspond clearly.","subitem_description_type":"Abstract"}]},"item_10002_heading_23":{"attribute_name":"見出し","attribute_value_mlt":[{"subitem_heading_banner_headline":"[新学術領域研究「ヤポネシアゲノム」計画研究] 考古学データによるヤポネシア人の歴史の解明","subitem_heading_language":"ja"},{"subitem_heading_banner_headline":"Elucidating the History of Yaponesian Based on Archaeological Data","subitem_heading_language":"en"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立歴史民俗博物館","subitem_publisher_language":"ja"}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"第229集 収録論文 タイトルリスト"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.rekihaku.ac.jp/outline/publication/ronbun/ronbun10/index.html#no229","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00377607","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0286-7400","subitem_source_identifier_type":"PISSN"}]},"item_10002_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"木下, 尚子","creatorNameLang":"ja"},{"creatorName":"キノシタ, ナオコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KINOSHITA, Naoko","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-03-31"}],"displaytype":"detail","filename":"kenkyuhokoku_229_03.pdf","filesize":[{"value":"2.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kenkyuhokoku_229_03.pdf","url":"https://rekihaku.repo.nii.ac.jp/record/2798/files/kenkyuhokoku_229_03.pdf"},"version_id":"9ff61995-e6cc-4377-a005-addd67c89810"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"貝殻集積","subitem_subject_scheme":"Other"},{"subitem_subject":"IntCal20","subitem_subject_scheme":"Other"},{"subitem_subject":"貝交易前夜","subitem_subject_scheme":"Other"},{"subitem_subject":"貝交易開始期","subitem_subject_scheme":"Other"},{"subitem_subject":"沖縄諸島","subitem_subject_scheme":"Other"},{"subitem_subject":"木綿原遺跡","subitem_subject_scheme":"Other"},{"subitem_subject":"仲原式土器","subitem_subject_scheme":"Other"},{"subitem_subject":"Shell Deposits","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"IntCal20","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"The night before Shell Trade","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Starting Period of Shell Trade","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Okinawa Islands","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Momenbaru Site","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Nakabaru type Pottery","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"[論文] 貝殻集積からみた先史時代の貝交易(2) : 2019年の炭素14年代測定結果をもとに","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"[論文] 貝殻集積からみた先史時代の貝交易(2) : 2019年の炭素14年代測定結果をもとに","subitem_title_language":"ja"},{"subitem_title":"[Article] Reconstruction of Neolithic Shell Trade Based on Radiocarbon Data from Shell Deposits in the Okinawa Islands (2), FY2019","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"3","path":["258"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-31"},"publish_date":"2023-03-31","publish_status":"0","recid":"2798","relation_version_is_last":true,"title":["[論文] 貝殻集積からみた先史時代の貝交易(2) : 2019年の炭素14年代測定結果をもとに"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-26T07:54:05.691594+00:00"}