Temporal Changes in the Obsidian Procurement and Reduction Strategy at the Upper Paleolithic Site of Minamimachi-2, Hokkaido (Japan): An approach by X

Masami Izuho, Jeffrey R. Ferguson, Noriyoshi Oda, Yuichi Nakazawa, Fumito Akai, Toshiro Yamahara


10.5817/CZ.MUNI.M210-7781-2015-20

IZUHO, Masami, FERGUSON, R. Jeffrey, ODA, Noriyoshi, NAKAZAWA, Yuichi, AKAI, Fumito and YAMAHARA, Toshiro. Temporal Changes in the Obsidian Procurement and Reduction Strategy at the Upper Paleolithic Site of Minamimachi-2, Hokkaido (Japan): An approach by XRF. In: Sandra SÁZELOVÁ, Martin NOVÁK and Alena MIZEROVÁ (eds.). Forgotten times and spaces: New perspectives in paleoanthropological, paleoetnological and archeological studies. 1st Edition. Brno: Institute of Archeology of the Czech Academy of Sciences; Masaryk University, 2015, pp. 258-290. ISBN 978-80-7524-000-2; 978-80-210-7781-2. DOI: 10.5817/CZ.MUNI.M210-7781-2015-20.


Abstract

Here we discuss temporal changes in the obsidian procurement and reduction strategy of the Lower and the Upper assemblages at the Upper Paleolithic Site of Minamimachi-2, through refitting analysis and the determination of the reduction sequences of the lithic assemblages, and the analysis of the artifacts by pXRF to determine the geologic sources. Result shows that obsidian sources utilized for the two assemblages in the Minamimachi-2 site are clearly different. In the lower assemblage, obsidian was procured as local cobbles from Tokachi-Mitsumata while the other assigned samples were acquired from a distant or hyper distant locality (Tokachi-Shikaribetsu, Shirataki-Akaishiyama, Rubeshibe, and perhaps the primary locality of Tokachi-Mitsumata). Side scrapers and endscrapers were made of obsidian flakes procured at various loci from distant to local, likely suggesting that these expedient tools were made with local raw materials as the foragers traveled from one short-term camp to another rather than imported from distant sources to the long term residential locality of Minamimachi-2. In the upper assemblages, on the other hand, obsidian raw materials were transported from distant or hyper distant localities includes Shirataki-Akaishiyama, while small amounts of obsidian were supplied from the local or distant locality of Tokachi-Mitsumata. Although we need further analysis by NAA to confirm our source assignments to rule out geochemically similar sources of Akaigawa, Monbetsu, or Kushiro-Shitakara which visible characteristics are clearly different among the four sources, the kind of integration of geochemical analysis and lithic reduction sequence analysis discussed in this chapter is essential to understanding how hunter-gatherer lithic procurement was related to the production and use of tools and how it changed over time.

Keywords

Lithic procurement, obsidian, geochronology, Upper Paleolithic, Japan

Résumé

Les récents progrès des recherches sur le Paléolithique supérieur d’Hokkaido dans le nord du Japon ont été rendus possibles par l’accumulation de données géochronologiques fiables et d’analyses comportementales des pratiques de taille. Ces nouvelles données visaient à répondre à trois questions essentielles pour l’Asie du Nord-Est : la première porte sur le timing, les processus et les mécanismes d’émergence de l’Homme moderne (aussi bien du point de vue anatomique que comportemental), la deuxième concerne la possibilité d’un exode humain en provenance de Sibérie durant le DMG (peut-être entre 24,000–20,000 ans cal. BP) et la troisième traite de la technologie micro-lamellaire nouvellement développée comme adaptation à l’environnement froid et rigoureux de la zone artique et de son rôle dans la dispersion humaine dans les Amériques. En plus de ces récents résultats, l’étude de la composition des obsidiennes d’Hokkaido a largement avancée, notamment grâce aux progrès des études et caractérisations des sources de matière première. Ces progrès ont conduit à une meilleure compréhension des stratégies d’approvisionnements et d’économie des matériaux et des débitages. Cette approche systématique devrait jouer un rôle important aussi bien dans l’avancement des études sur le Paléolithique supérieur local de l’Asie du Nord-Est que dans le développement de nouvelles méthodes visant à reconstruire les stratégies d’approvisionnement en matières premières des chasseurs-cueilleurs. Ces nouvelles méthodes pourront sans doute être applicables à d’autres régions du globe. Cet article présente une description du site de Minamimachi-2, un résumé des procédés de débitage identifiés sur le gisement, une détermination géologique des sources d’obsidienne utilisée pour la confection des artefacts (par spectométrie de fluorescence – pXRF –), et enfin un examen des corrélations que l’on peut établir entre les sources de matière première et les stratégies de débitage. En conclusion nous nous intéressons à comment l’approvisionnement lithique des chasseurs-cueilleurs était relié tant aux méthodes de production qu’à l’usage des produits. Ce qui éclaire également la question des changements qui affectèrent ces derniers au fil du temps.

Zusammenfassung

Neueste Fortschritte der Forschungen zum Jungpaläolithikum in Hokkaido – Nordjapan – basieren auf einer Kombination von gesicherten geochronologischen Daten und Analysen am Silexmaterial unter dem Gesichtspunkt des menschlichen Verhaltens um drei Hauptfragen in Nordostasien zu begegnen wie: dem Zeitpunkt, den Abläufen und Mechanismen des Auftretens des sowohl anatomisch als auch verhaltensmäßig modernen Menschen, der Möglichkeit der Herkunft aus Sibirien während des letzten Kältemaximums der Eiszeit – ungefähr zwischen 24.000–20.000 cal yr BP – und die Rolle der neuentwickelten Mikroklingentechnologie bei der Anpassung der Menschen an eine kalte und raue Umwelt der arktischen Zone sowie dessen Rolle bei der Ausbreitung der Menschen nach Amerika. Zusätzlich hat die Kombination dieser Methoden am Obsidian von Hokkaido zu detaillierten Ergebnissen hinsichtlich der Rohmaterialbeschaffung beim Obsidian und der Abbautechniken geführt, besonders durch den Einsatz systematischer Studien zur Charakteristik der Rohmaterialquellen. Von diesem systematischen Ansatz wird erwartet, dass er eine wichtige Rolle in zweierlei Hinsicht spielen könnte: in einem Fortschritt der paläolithischen Forschung in Nordostasien und in einer methodologischen Weiterentwicklung bei der Rekonstruktion von Rohmaterialversorgungsnetzen von Jägern und Sammlern, die auch auf andere Regionen anwendbar sind. Diese Arbeit besteht aus einer Beschreibung der Fundstelle Minamimachi – 2, einer Zusammenfassung der Abbausequenzen der Minamimachi – 2 Fundensembles, einer Zuweisung der Artefakte zu einer bestimmten Obsidianrohmaterialquelle mittels pXRF und einer Untersuchung der Wechselwirkung zwischen dem Material einer bestimmten Lagerstätte und der verwendeten Abbautechnik. Zusammenfassend wird dargestellt, wie die Rohmaterialbeschaffung mit der Produktion und dem Gebrauch in Verbindung stehen sowie deren Veränderungen im Laufe der Zeit.

References

Akai, F. 2009: Koki-kyusekkijidai Hokkaido Seibu ni okeru kokuyoseki no riyo (Obsidian use at the Upper Paleolithic of southwestern Hokkaido). In: H. Sato (ed.): Kokuyoseki ga Hiraku Jinrui shakai no Koryu (Obsidian, Interaction, and Society). The University of Tokyo, Tokyo, 32-41. (In Japanese)

Baxter, M. J. and Buck, C. E. 2000: Data handling and statistical analysis. In: E. Ciliberto and G. Spoto (eds.): Modern Analytical Methods in Art and Archaeology. Wiley, New York, 681–746.

Bieber, A. M. Jr., Brooks, D. W., Harbottle, G. and Sayre, E. V. 1976: Application of multivariate techniques to analytical data on Aegean Ceramics. Archaeometry 18, 59–74. DOI: 10.1111/j.1475-4754.1976.tb00145.x

Bishop, R. L. and Neff, H. 1989: Compositional data analysis in archaeology. In: R. O. Allen (ed.): Archaeological Chemistry IV. American Chemical Society, Washington D.C., 576–586.

Buvit and Terry 2010

Ferguson, J. R. 2012: X-ray Fluorescence of Obsidian: Approaches to Calibration and the Analysis of Small Samples. In: A. N. Shugar and J. L. Mass (eds.): Handheld XRF for Art and Archaeology. Leuven University Press, Leuven, 401-422.

Ferguson, J. R., Glascock, M. D. and Izuho, M. 2012: Kokuyoseki Ibutsu no XRF Bunseki oyobi NAA Bunseki. (X-Ray Fluorescence and Neutron Activation Analysis of Obsidian Artefacts from the Ogachi-Kato 2 site, Hokkaido). In: H. Sato (ed.): Kokuyoseki no Ryutsu to Shouhi Karamita Kan-Nihonkai Hokubu Chiiki Niokeru Koushinsei Shakai no Keisei to Henyou (Research on the Formation Process and Transfiguration of the Pleistocene Human Societies in the Northern Circum Japan Sea Area through the Obsidian Exploitation and Circulation) (I). University of Tokyo, Tokyo, 125-131. (In Japanese)

Ferguson, J. R., Glascock, M. D., Izuho, M., Mukai, M., Wada, K. and Sato, H. 2014: Multi-method characterisation of obsidian source compositional groups on Hokkaido Island (Japan). In: A. Ono, Y. Suda and M. D. Glascock (eds.): Methodological Issues of Obsidian Provenance Studies and the Standardization of Geologic Obsidian. BAR International Series, Oxford, 13-32.

Fiedel, S. J. and Kuzmin, Ya. V. 2007: Radiocarbon date frequency as an index of intensity of Paleolithic occupations of Siberia: Did humans react predictably to climate oscillations? Radiocarbon 49, 741-756.

Glascock, M. D. 1992: Characterization of Archaeological Ceramics at MURR by Neutron Activation Analysis and Multivariate Statistics. In: H. Neff (ed.): Chemical Characterization of Ceramic Pastes in Archaeology. Prehistory Press, Madison, WI, 11-26.

Glascock, M. D. and Ferguson, J. R. 2012: Report on the analysis of obsidian source samples by multiple analytical methods. Report on file. University of Missouri Research Reactor Center, Archaeometry Laboratory, Columbia, MO.

Goebel, T. 1999: Pleistocene human colonization of Siberia and peopling of the Americas: An ecological approach. Evolutionary Anthropology 8, 208-227. DOI: 10.1002/(SICI)1520-6505(1999)8:6<208::AID-EVAN2>3.0.CO;2-M

Goebel, T. 2002: The “Microblade adaptations” and recolonization of Siberia during the late Upper Pleistocene. In: R. G. Elston and S. L. Kuhn (eds.): Thinking small: Global perspective on microlithization. Archaeological Papers of the AAA, vol.12, 117-131.

Goebel, T. 2007: The missing years for modern humans. Science 315, 194-196. DOI: 10.1126/science.1137564

Goebel, T., Waters, M. R., Buvit, I., Konstantinov, M. V. and Konstantinov, A. V. 2000: Studenoe-2 and the origins of microblade technologies in the Transbaikal, Siberia. Antiquity 74, 567-575.

Goebel, T., Waters, M. R. and Dikova, M. 2003: The archaeology of Ushki Lake, Kamchatka, and Pleistocene peopling of the Americas. Science 301, 501-505. DOI: 10.1126/science.1086555

Goebel, T., Waters, M. R. and O’Rourke, D. H. 2008: The late Pleistocene dispersal of modern humans in the Americas. Science 319, 1497-1502. DOI: 10.1126/science.1153569

Graf, K. E. 2008: Uncharted territory: Late Pleistocene hunter-gatherer dispersals in the Siberian Mammoth-Steppe. Unpublished Ph.D. dissertation, Department of Anthropology, University of Nevada, Reno.

Graf, K. E. 2009: “The good, the bad, and the ugly”: Evaluating the radiocarbon chronology of the middle and late Upper Paleolithic in the Enisei River valley, south-central Siberia. Journal of Archaeological Research 36, 694-707. DOI: 10.1016/j.jas.2008.10.014

Graf, K. E. 2010: Hunter-gatherer dispersals in the mammoth-steppe: Technological provisioning and land-use in the Enisei River valley, south-central Siberia. Journal of Archaeological Science 37, 210-223. DOI: 10.1016/j.jas.2009.09.034

Graf, K. E. 2013: Siberian odyssey. In: K. E. Graf, C. V. Ketron and M. R. Waters (eds.): Paleoamerican Odyssey. Center for the study of the First Americans, Department of Anthropology, Texas A&M University, 65-80.

Harbottle, G. 1976: Activation analysis in archaeology. Radiochemistry 3, 33-72. DOI: 10.1039/9781847556882-00033

Izuho, M. 1997: Tokorogawa ryuiki ni okeru sekkisekizai no kiso kenkyu (A fundamental study of the lithic raw material on the Tokoro River Basin). Hokkaido Kyusekki Bunka Kenkyu (Hokkaido Palaeolithic Research) 2, 1-14. (In Japanese)

Izuho, M. 2013: Human technological and behavioral adaptation to landscape changes around the Last Glacial Maximum in Japan: A focus on Hokkaido. In: K. E. Graf, C. V. Ketron and M. R. Waters (eds.): Paleoamerican Odyssey. Center for the study of the First Americans, Department of Anthropology, Texas A&M University, 45-64.

Izuho, M. and Akai, F. 2005: Hokkaido no kyusekki hennen: Iseki keisei kateiron no tekiyo (Geochronology of palaeolithic sites on Hokkaido). Kyusekki Kenkyu (Palaeolithic Research) 1, 39-55. (In Japanese, with English Abstract)

Izuho, M. and Takahashi, K. 2005: Correlation of Paleolithic industries and paleoenvironmental change in Hokkaido (Japan). Current Research in the Pleistocene 22, 19-21.

Izuho, M. and Hirose, W. 2010: A review of archaeological obsidian studies on Hokkaido Island (Japan). In: Y. V. Kuzmin and M. D. Glascock (eds.): Crossing the Straits: Prehistoric Obsidian Source Exploitation in the North Pacific Rim. BAR International Series 2152, Archaeopress, Oxford, 9-25.

Izuho, M., Akai, F., Nakazawa, Y. and Iwase, A. 2012: The Upper Paleolithic of Hokkaido: Current Evidence and Its Geochronological Framework. In: A. Ono and M. Izuho (eds.): Environmental Changes and Human Occupation in East Asia during OIS3 and OIS2. BAR International Series 2352, Archaeopress, Oxford, 109-128.

Izuho, M., Ferguson, J. R., Glascock, M. D., Oda, N., Akai, F., Nakazawa, Y. and Sato, H. 2014: Integration of obsidian compositional studies and lithic reduction sequence analysis at the Upper Paleolithic site of Ogachi-Kato 2, Hokkaido, Japan. In: A. Ono, Y. Suda and M. D. Glascock (eds.): Methodological Issues of Obsidian Provenance Studies and the Standardization of Geologic Obsidian. BAR International Series 2620, Archaeopress, Oxford, 125-142.

Izuho, M., Kunikita, D., Oda, N., Yamahara, T. and Kitazawa, M. 2013: Hokkaido Tokachi heiya no kokikyusekkijidai iseki no chishitsu hennen (New AMS 14C dates for the Upper Palaeolithic sites in the Tokachi Plain on Hokkaido (Japan)). Kyusekki Kenkyu (Palaeolithic research) 9, 137-148. (In Japanese, with English Abstract)

Kitazawa, M. 1999: Kamishihoro-cho 13-no-sawa iseki no bunpu chosa (General survey of the 13-no -sawa site). Hokkaido Kyusekki Bunka Kenkyu (Hokkaido Palaeolithic Research) 4, 19-24. (In Japanese)

Kuzmin, Y. V. 2008: Siberia at the Last Glacial Maximum: Environment and archaeology. Journal of Archaeological Research 16, 163-221. DOI: 10.1007/s10814-007-9019-6

Kuzmin, Y. V. and Keats, S. G. 2005: Dates are not just date: Paleolithic settlement patterns in Siberia derived from radiocarbon records. American Antiquity 70, 773-789. DOI: 10.2307/40035874

Kuzmin, Y. V. and Orlova, L. A. 1998: Radiocarbon chronology of the Siberian Paleolithic. Journal of World Prehistory 12, 1-53. DOI: 10.1023/A:1022431307503

Mellars, P. 2006a: Going east: New genetic and archaeological perspectives on the modern humans in Eurasia. Nature 439, 931-935.

Mellars, P. 2006b: A new radiocarbon revolution and the dispersal of modern humans in Eurasia. Nature 439, 931-935. DOI: 10.1038/nature04521

Mukai, M. 2010: Hokkaido kara sanshutsu suru kokuyoseki garasu no kagaku sosei (Chemical composition of the obsidian to produce from Hokkaido). Asahikawa-shi Hakubutsu-Kagaku-Kan kenkyu Hokoku (Research Report of Asahikawa City Museum) 2, 1-33. (In Japanese)

Nakazawa, Y., Izuho, M., Takakura, J. and Yamada, S. 2005: Toward an understanding of technological variability in microblade assemblages in Hokkaido, Japan. Asian Perspectives 44, 276-292. DOI: 10.1353/asi.2005.0027

Neff, H. 2000: Neutron activation analysis for provenance determination in archaeology. In: E. Ciliberto and G. Spoto (eds.): Modern analytical methods in art and archaeology. Wiley, New York, 81-134.

Obihiro Board of Education. 1995. Minamimachi-2 Iseki (Minamimachi-2 Site). Obihiro Board of Education, Obihiro. (In Japanese)

Sato, H. and Tsutsumi, T. 2007: The Japanese microblade industries: Technology, raw material procurement, and adaptations. In: Y. V. Kuzmin, S. G. Keats and C. Shen (eds.): Origin and spread of microblade technology in Northern Asia and North America. Archaeology Press, Simon Fraser University, Burnaby, B. C., 53-78.

Sawa, S. (Ed.) 1978 1974?: Kushiro-shi Higashi-kushiro 3 iseki hakkutsu hokoku (Excarvation report of Higashi-kushiro 3 site). Kushiro City Museum, Kushiro. (In Japanese)

Terasaki, Y. 2005: Hokkaido akaigawa-san kokuyoseki no sanjo to kyusekkijidai ni okeru sono riyo (Primary deposit and secondary distribution of Akaigawa obsidian and it’s uses at the Paleolithic of Hokkaido). Kokogaku Journal (Archeology Journal) 525, 8-11. (In Japanese)

Tsurumaru, T. 1979: Hokkaido chihono saisekijin bunka (Microblade culture in Hokkaido district). Sundai Shigaku (Sundai History) 47, 23-50. (In Japanese)

Yoshizaki, M. 1961: The Shirataki site and pre-ceramic culture on Hokkaido. Minzokugaku Kenkyu 26, 13-23 (In Japanese).

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