Japan-US joint research on eruptive history and Aleut archaeological sites using radiocarbon and tephra chronologies
| Project/Area Number |
23501254
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Geography
|
|---|
| Research Institution | Fukuoka University |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
WADA Keiji 北海道教育大学, 教育学部, 教授 (50167748)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
NAKAMURA Toshio 名古屋大学, 年代測定総合研究センター, 教授 (10135387)
|
|---|
| Project Period (FY) |
2011 – 2013
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
|
|---|
| Keywords | テフラ / 放射性炭素年代 / アリュート遺跡 / 火山噴火史 / 完新世 / アダック島 / グレート・シットキン島 / 噴火史 / 炭素14年代測定 / 火山ガラス / 主成分化学組成 / テフラカタログ / 環境変化 / 海洋リザーバー効果 / 噴火災害 / アリューシャン列島 / アラスカ |
|---|
| Research Abstract |
Adak Island, Aleutian Islands, Alaska is covered with Holocene sequences of soil-tephra complexes. Tephra layers are useful for establishing a chronographic framework on the island. Black (1976) described the three conspicuous tephra deposits (Main, Intermediate and Sandwich). This study conducted coring peat deposits near Haven Lake, in order to re-evaluate the chronological framework. This study obtained petrography and radiocarbon date using accelerator mass spectrometry (AMS). Eruptions of the Main, Intermediate, Sandwich, YBO and Forty Year tephra were dated to approximately 9.5, 7.2, 4.7, 3.6 and 0.4 cal kBP, respectively.
|
Report
(4 results)
Research Products
(15 results)
-
-
-
-
-
-
-
-
[Presentation] Radiocarbon dating of the Forty year tephra on Adak Island in the west central Aleutian Islands, Alaska, USA2011
Author(s)
Okuno, M., Nakamura, T., Gualtieri, L., Sarata, B., West, D., Wada, K. and Torii, M.
Organizer
Radiocarbon and Archaeology 6th International Symposium
Place of Presentation
Pafos, Cyprus (Program and Abstracts, 151)
Year and Date
2011-04-13
Related Report
-
-
[Presentation] Holocene tephra layers on Adak Island in the West-Central Aleutian Islands, Alaska2011
Author(s)
Okuno, M., Wada, K., Gualtieri, L., Nakamura, T. Sarata, B. and Torii, M.
Organizer
American Geophysical Union Fall Meeting 2011
Place of Presentation
San Francisco
Related Report
-
[Book] Did Holocene Paleoenvironmental Factors Affect Ancient Occupation and Settlement in the Aleutian Islands?, The People Before : The Geology, Paleoecology and Archaeology of Adak Island, Alaska (In West, D., Hatfield, V., Wilmerding, E., Lefevre, C. and Gualtieri, L. eds.) (ISBN 978 1 4073 0905 7)2012
Author(s)
Gualtieri, L., Sarata, B., Okuno, M. and West, D.
Publisher
Archaeopress, Oxford, UK
Related Report
-
[Book] Holocene Tephra Layers on the Northern Half of Adak Island In the West-central Aleutian Islands, Alaska. The People Before : The Geology, Paleoecology and Archaeology of Adak Island, Alaska (In West, D., Hatfield, V., Wilmerding, E., Lefevre, C. and Gualtieri, L. eds) (ISBN 978 1 4073 0905 7)2012
Author(s)
Okuno, M., Wada, K., Nakamura, T., Gualtieri, L., Sarata, B., West, D. and Torii, M.
Publisher
Archaeopress, Oxford, UK
Related Report
-
[Book] The People Before: The Geology, Paleoecology and Archaeology of Adak Island, Alaska2012
Author(s)
West, D., Hatfield, V., Wilmerding, E., Lefevre, C. and Gualtieri, L. eds.
Total Pages
325
Publisher
Archaeopress
Related Report
-
[Book] The People Before: The Geology, Paleoecology and Archaeology of Adak Island, Alaska2012
Author(s)
West, D., Hatfield, V., Wilmerding, E., Lefevre, C. and Gualtieri, L. eds
Total Pages
325
Publisher
Archaeopress
Related Report
-
