Department of Applied Physics, Okayama University of Science
Department of Applied Physics, Okayama University of Science
National Institute of Polar Research
National Institute of Polar Research
抄録(英)
We measured thermoluminescence (TL) properties of 37 Asuka and 13 Yamato type 3 ordinary chondrites from Japanese Antarctic meteorite collection for determining subtypes and pairing. Most of the meteorites are of petrologic type 3.6-3.9; however, we found three primitive ordinary chondrites (A-9043,A-87319 and Y-793384) of petrologic type ≦3.1. We found 22 TL potential pairing groups in 26 Asuka H3 chondrites comprising a chain of pairing groups, which implies an H3 chondrite shower near the Asuka area.
Thermoluminescence studies of ordinary chondrites in the Japanese Antarctic meteorite collection, III: Asuka and Yamato type 3
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KJ00000041006
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概要
