Studies on the Aso pyroclastic flow deposits in the region to the west of Aso caldera, southwest Japan
収録刊行物
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- I : geology. Mem. Fac. Educ. Kumamoto Univ., no. 27, Natural. Sci.
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I : geology. Mem. Fac. Educ. Kumamoto Univ., no. 27, Natural. Sci. 97-120, 1978