Keisuke Nagao

Articles:  1-1 of 1

  • Rare Gas Studies of Yamato-7301(j), -7304(m) and -7305(k)

    Nobuo Takaoka , Keisuke Nagao

    Yamato-7301 (H4 chondrite) and Yamato-7304 and -7305 (both L5 chondrites) were investigated for concentrations and isotopic compositions of rare gases. From the data of isotopic analyses of rare gases …

    Memoirs of National Institute of Polar Research. Special issue (8), 198-208, 1978-02


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