| Bulletin of the National Science Museum Series C (Geology & Paleontology) | date of publication | 
          
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            | Bulletin of the National Science Museum Series C (Geology & Paleontology)  Volume 13 Number 4 | December 1987 | 
           
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                |  | Kin-ichi SAKURAI, Satoshi MATSUBARA, Akira KATO: | P.149 | 
              
                |  | Koninckite from the Suwa Mine, Chino City, Nagano Prefecture, Japan |  | 
              
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                |  | Fumio AKIBA: | P.157 | 
              
                |  | Azpeitia komurae n. sp., a Biostratigraphically Useful Diatom from the Neogene of Japan |  | 
              
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                |  | Hiroshi NOKARIYA, Eiichi KITABAYASHl: | P.171 | 
              
                |  | Pieistocene Ranid Frog from a Lake Deposit in Kyushu, Japan |  |