Bulletin of the National Science Museum Series C (Geology & Paleontology) |
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Bulletin of the National Science Museum Series C (Geology & Paleontology) Volume 20 Number 1 |
March 1994 |
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Akira KATO, Masaaki SHIMIZU, Yoshio OKADA, Yoshiro KOMURO,Kozo TAKEDA: |
P.1 |
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Vanadium-bearing Spessartine and Allanite in the Manganese-iron Ore from the Odaki Orebody of the Kyurazawa Mine, Ashio Town, Tochigi Prefecture, Japan |
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Ryuichi MAJIMA: |
P.13 |
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Clavagellidae (Mollusca; Bivalvia) in Japan
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