{"created":"2021-03-01T07:10:13.253595+00:00","id":49340,"links":{},"metadata":{"_buckets":{"deposit":"67bc8a00-bf27-47be-941c-2d8df6833f7a"},"_deposit":{"id":"49340","owners":[],"pid":{"revision_id":0,"type":"depid","value":"49340"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00049340","sets":["23:3294:3295:7759","9:504:3297:7760"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"The Study of the relationship of lithic raw material consumption and lithic technology in the first term of later half of upper paledithic period : in the Southern Foot of Mt.Akagi-Omiya Plateau Area"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-03-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"15","bibliographicPageStart":"1","bibliographicVolumeNumber":"31","bibliographic_titles":[{"bibliographic_title":"東京大学考古学研究室研究紀要"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"後期旧石器時代後半期前葉、V 層・IV 層下部段階の関東平野域における石器群の変遷は、前時期までの石刃製作技術構造の崩壊、角錐状石器や国府系ナイフ形石器に代表される西南日本からの影響、両面調整体の出現と石刃石器群の再構築、そして、これらの現象の背景にある生態学的・社会学的な要素の構造変動といった様々な観点から論じられてきた。このような石器群の変遷のうち、石刃石器群が崩壊する段階の直後において、刺突具として想定される製品の中に大形品と小形品を組成する石器群が形成される。この現象は、石材運用戦略の適応として剥片モードの内の製品において大形品と小形品の疑似的二項性が出現した結果であると理解されてきた。また、大形品・小形品という二項的な製品の運用は、特に関東平野西域では、赤谷層黒色頁岩および高原山産黒曜石と伊豆・箱根産黒曜石を両極にして武蔵野台地を回帰拠点とした、南北往還内の石材運用戦略の一環にあるものとして把握され、その石材消費量はその採取地から漸減する現象にあるとされている。\n 本稿では、赤谷層黒色頁岩が河川礫として採取可能であったと想定される古利根川上流域に位置する赤城山南麓から大宮台地における石器群の内、大形品と小形品の製品が組成されるものを分析の対象とし、製品に用いられる石器石材と、遺跡内での石材の消費形態について把握した。その結果、大宮台地北部では、古利根川上流域の石器石材よりも、現在の中川筋以東で採取可能と想定される石器石材が卓越すること、信州系黒曜石を消費の中心とする遺跡内で、東北地方に原産地があると想定される石器石材や伊豆・箱根系黒曜石が極少数含まれ、大形品や国府系ナイフ形石器等の特徴的なかたちで遺跡内に搬入されていることが判明した。赤城山南麓の遺跡数の少なさ、遺跡内での石器点数の少なさも鑑みて、当該期の赤城山南麓に立地する遺跡の一部には、狩猟等の生態的な目的以外のものも含まれる可能性を指摘した。","subitem_description_type":"Abstract"},{"subitem_description":" The temporal trasition of lithic technologies in the first term of later half of Upper Paleolithic period in Kanto Plain has been discussed from various perspectives; the collapse of the technological structure based on the blade production, the influence lithic technologies from southwestern Japanese, the emergerce of biface and so on. Among this period, stone tools which have been supposed hunting tools like spear formed large size and small one, and these tools were utilized together. This phenomenon has been understood as the result of the strategical adaptation of lithic material availability.\n In the western region of Kanto Plain, the lithic raw materials were operated within the round trips which have mainly two lithic raw material resource areas; one is the black shale of Akaya formation - Mt.Takahara‘s obsidian area and another is Izu-Hakone obsidian area.\n In this article, I analyzed the products and these consumptions of raw materials located in the Omiya plateau -the southern foot of Akagi mountain; a part of western region of Kanto Plain. As a result, in the northern part of the Omiya plateau, the raw materials which is supposed to be able to be collected in the eastern area of Kanto Plain is more prominent. Within the sites in which a large part of lithics are made of Shinshu obsidian, it is found that lithic raw materials which have origin in the Tohoku region or Izu-Hakone area are included and they are carried into the sites in a characteristic form such as large-sized hunting tools. Considering that there are only small number of site on the southern foot of Mt. Akagi and each site has a few lithics, the possibility can be thought that the sites located in the area may include something other than ecological purpose.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"146419","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KOHARA, Toshiyuki"}]}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00074464","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学大学院人文社会系研究科・文学部考古学研究室"}]},"item_4_select_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11190220 ","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18803784","subitem_source_identifier_type":"ISSN"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"The Department of Archaeology Faculty of Letters, The University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小原, 俊行"}],"nameIdentifiers":[{"nameIdentifier":"146418","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-04-20"}],"displaytype":"detail","filename":"kouko3101.pdf","filesize":[{"value":"8.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kouko3101.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/49340/files/kouko3101.pdf"},"version_id":"deb5a084-62e9-4dac-851f-4ee718ed36cd"}]},"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":"後期旧石器時代後半期前葉における石材消費と製品製作の対応関係 : 赤城山南麓から大宮台地を中心に","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"後期旧石器時代後半期前葉における石材消費と製品製作の対応関係 : 赤城山南麓から大宮台地を中心に"}]},"item_type_id":"4","owner":"1","path":["7760","7759"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-20"},"publish_date":"2018-04-20","publish_status":"0","recid":"49340","relation_version_is_last":true,"title":["後期旧石器時代後半期前葉における石材消費と製品製作の対応関係 : 赤城山南麓から大宮台地を中心に"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:24:11.355367+00:00"}