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Title: 対馬の火成岩類のフィッション・トラック年代(II)
Other Titles: Fission track ages of igneous rocks from Tsushima Islands (II)
Authors: 高橋, 清 / 林, 正雄
Authors (alternative): Takahashi, Kiyoshi / Hayashi, Masao
Issue Date: Jan-1987
Citation: 長崎大学教養部紀要. 自然科学篇. 1987, 27(2), p.19-31
Abstract: Five samples of plagiophyre, rhyolite, and "tuff" from Tsushima Islands were examined by the fission track method. Their fission track ages are as follows. "Tuff" (Mentenna-Ura: sample no. H-343) … 20.1 ± 1.2 Ma. Plagiophyre (Mentenna-Ura: sample no. H-344) … 16.9 ± 1.0 Ma. "Tuff" (Ichikura-Saka: sample no. H-345) … 18.7 ± 1.2 Ma. "Tuff" (Dosaka: sample no. H-348) … 30.5 ± 2.5 Ma. Rhyolite (Otedo: sample no. H-351) … 14.8 ± 0.8 Ma.
URI: http://hdl.handle.net/10069/16583
ISSN: 02871319
Type: Departmental Bulletin Paper
Text Version: publisher
Appears in Collections:Volume 27, No. 2

Citable URI : http://hdl.handle.net/10069/16583

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