Red TL dating of single quartz grains from Pleistocene tephras

• Project/Area Number: 20540440
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Geology
• Research Institution: Hokkaido University of Education
• Principal Investigator: GANZAWA Yoshihiro Hokkaido University of Education, 教育学部, 教授 (40161400)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000); Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2009: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000); Fiscal Year 2008: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
• Keywords: 赤色蛍光年代測定 / 石英 / 火山 / 赤色熱蛍光年代測定法 / 赤色年代測定装置開発 / 単粒子年代測定 / 洞爺カルデラ / 火砕流 / 年代測定 / 赤色TL / 石英単粒子 / 更新世 / Toya / SAR法

Research Abstract

A newly designed red thermoluminescence dating equipment was developed in order to detect TL signals from a single grain. A highly resolution of TL reader enabled to determine an age of a single quartz grain. The tested ages obtained from Toya pyroclastic flow agreed well with the expected ages.

Research Products

• [Journal Article] SAR-RTL dating of single grains of volcanic quartz from the late Pleistocene Toya caldera. (2010)
  • Author(s): Y.Ganzawa, M.Ike
  • Journal Title: Quaternary Geochronology 6 Pages: 42-49
  • Peer Reviewed
• [Journal Article] Red thermoluminescence (RTL) sensitivity change in quartz. (2010)
  • Author(s): Y.Ganzawa
  • Journal Title: Radiation Measurements 45 Pages: 985-990
  • Peer Reviewed
• [Journal Article] SAR-RTL dating of single grains of volcanic quartz from the late Pleistocene Toya caldera. (2010)
  • Author(s): Y.Ganzawa, M.Ike.
  • Journal Title: Quaternary Geochronology Volume: 6 Pages: 42-49
  • Peer Reviewed
• [Journal Article] Red thermoluminescence(RTL)sensitivity change in quartz (2010)
  • Author(s): Y.Ganzawa
  • Journal Title: Radiation Measurements Volume: 45 Pages: 985-990
  • Peer Reviewed
• [Journal Article] 390-410℃ isothermal red thermoluminescence (IRTL) dating of volcanic quartz using SAR method. (2009)
  • Author(s): Y.Ganzawa, M.Maeda
  • Journal Title: Radiation Measurements 44 Pages: 517-522
  • Peer Reviewed
• [Journal Article] Single-grain two-fragment method for dating terrace deposits using red thermoluminescence from quartz. (2009)
  • Author(s): Y.Ganzawa, T.Azuma
  • Journal Title: Ancient TL 27 Pages: 1-8
  • Peer Reviewed
• [Journal Article] LA-ICP-MS analysis of pressed powder pellets to luminescence geochronology. (2009)
  • Author(s): K.Ito, N.Hasebe, R.Sumita, S.Arai, M.Yamamoto, K.Kashiwaya, Y.Ganzawa
  • Journal Title: Chemical Geology 262 Pages: 131-137
  • Peer Reviewed
• [Journal Article] LA-ICP-MS analysis of pressed powder pellets to luminescence geochronology (2009)
  • Author(s): K.Ito
  • Journal Title: Chemical Geology 262 Pages: 131-137
  • Peer Reviewed
• [Journal Article] Single-grain two-fragment method for dating terrace deposits using red thermoluminescence from quartz (2009)
  • Author(s): Y.Ganzawa
  • Journal Title: Ancient TL 27 Pages: 1-8
  • Peer Reviewed
• [Journal Article] 390-410℃ isothermal red thermoluminescence (IRTL) dating of volcanic quartz using SAR method (2009)
  • Author(s): Y.Ganzawa
  • Journal Title: Radiation Measurements 44 Pages: 517-522
  • Peer Reviewed
• [Journal Article] 函館市豊原四遺跡、縄文土器中の石英粒子によるRTL、IRTL年代測定 (2009)
  • Author(s): 鴈澤好博
  • Journal Title: ESR応用計測 25 Pages: 39-39
• [Journal Article] 1kGyオーダー石英のRTL年代測定 (2009)
  • Author(s): 前田真
  • Journal Title: ESR応用計測 25 Pages: 40-40
• [Presentation] モンゴル・フブスグル湖細粒堆積物のルミネッセンス年代測定 (2011)
  • Author(s): 伊藤一充、長谷部徳子、柏谷健二、中村俊夫、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 横浜市
  • Year and Date: 2011-03-03
• [Presentation] 跡津川断層破砕帯のOSL年代測定 (2011)
  • Author(s): 清水聡、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 横浜市
  • Year and Date: 2011-03-03
• [Presentation] SAR法による洞爺降下テフラ石英の単粒子年代測定 (2011)
  • Author(s): 佐々木康太、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 横浜市
  • Year and Date: 2011-03-03
• [Presentation] 活断層破砕帯試料(石英)のOSL測定 (2010)
  • Author(s): 清水聡・雁澤好博
  • Organizer: 2010年度日本地質学会114年次総会
  • Place of Presentation: 富山大学
  • Year and Date: 2010-09-05
• [Presentation] 活断層破砕帯試料(石英)のOSL測定 (2010)
  • Author(s): 清水聡、鴈澤好博
  • Organizer: 日本地質学会114年次総会
  • Place of Presentation: 富山市
  • Year and Date: 2010-09-02
• [Presentation] 愛知県日進市13世紀窯跡の石英による赤色熱ルミネセンス測定 (2010)
  • Author(s): 金山恵里
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-06
• [Presentation] 海成段丘の石英によるOSL年代測定 (2010)
  • Author(s): 小杉枝里子
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-06
• [Presentation] 古陶器の赤色ルミネセンス測定 (2010)
  • Author(s): 杉浦彩花
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-06
• [Presentation] モンゴル・フブスグル湖細粒湖沼堆積物のルミネッセンス年代測定 (2010)
  • Author(s): 伊藤一充、長谷部徳子、柏谷健二、荒井章司、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 古陶器の赤色熱ルミネッセンス測定 (2010)
  • Author(s): 杉浦彩花、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] SAR法による洞爺効果テフラ石英の単粒子RTL年代測定 (2010)
  • Author(s): 佐々木康太、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 海成段丘の火山石英によるOSL年代測定 (2010)
  • Author(s): 小杉枝里子、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 愛知県日進13世紀窯跡の石英による赤色熱ルミネッセンス測定 (2010)
  • Author(s): 金山理恵、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] ピーク分離による高蓄積線量試料の線量評価 (2010)
  • Author(s): 前田真、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 活断層長石のOSL年代測定の試み (2010)
  • Author(s): 清水聡、粂田摩美、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 八甲田火砕流単粒子石英によるRTLおよびIRTL年代測定 (2010)
  • Author(s): 小川明日香、鴈澤好博
  • Organizer: ESR応用計測
  • Place of Presentation: 函館市
  • Year and Date: 2010-03-05
• [Presentation] 活断層長石のOSL年代測定の試み (2010)
  • Author(s): 清水聡
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-05
• [Presentation] 活断層石英のOSL年代測定 (2010)
  • Author(s): 粂田摩美
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-05
• [Presentation] 八甲田火砕流単粒子石英によるRTLおよびIRTL年代測定 (2010)
  • Author(s): 小川明日香
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-05
• [Presentation] ピーク分離による高蓄積線量試料の線量評価 (2010)
  • Author(s): 前田真
  • Organizer: 第26回ESR応用計測研究会/2009年度ルミネッセンス年代測定研究会
  • Place of Presentation: 五島軒(函館市)
  • Year and Date: 2010-03-05
• [Presentation] SAR Red-TL dating of late Pleistocene Toya volcano, Japan, using single quartz grains (2009)
  • Author(s): Y.Ganzawa
  • Organizer: Second Asia Pacific Conference on Luminescence and Electric Spin Resonance Dating
  • Place of Presentation: Physical research laboratory Ahmedabad, India
  • Year and Date: 2009-11-13
• [Presentation] SAR Red-TL daring of late Pleistocene Toya volcano、 Japan、 Using single quartz grains (2009)
  • Author(s): Y. Ganzawa, M.Ike
  • Organizer: 2^<nd> Asia Pacific Conference on luminescence and ESR dating
  • Place of Presentation: India
  • Year and Date: 2009-09-14
• [Presentation] 1kGyオーダー石英のRTL年代測定 (2009)
  • Author(s): 前田真、鴈澤好博、田中瞳
  • Organizer: ESR応用計測
  • Place of Presentation: 浜松市
  • Year and Date: 2009-03-03
• [Presentation] 函館市豊原四遺跡、縄文土器中の石英粒子によるRTL、IRTL年代測定 (2009)
  • Author(s): 鴈澤好博、横田未希
  • Organizer: ESR応用計測
  • Place of Presentation: 浜松市
  • Year and Date: 2009-03-03