| 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 25 Number 1, 2 | June 1999 | 
         
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                |  | Yasunari Shigeta, Haruyoshi Maeda, Kazuhiko Uemura, Alexander V. Solov'yov: | P.1 | 
              
                |  | Stratigraphy of the Upper Cretaceous System in the Kril'on Peninsula, South Sakhalin, Russia 
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                |  | Shuji Niko: | P.29 | 
              
                |  | Tabulate Corals from the Carboniferous Hina Limestone, Okayama Prefecture 
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                |  | Shuji Niko, Tomio Adachi: | P.45 | 
              
                |  | Gokaselites, a New Genus of Silurian Tabulate Coral from the Gionyama Formation, Miyazaki Prefecture 
 
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                |  | Satoshi Matsubara , Ritsuro Miyawaki, Shoichiro lwano: | P.51 | 
              
                |  | Diadochite from the Hinomaru-Nako Mine, Yamaguchi Prefecture, Japan
 
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                |  | Ritsuro Miyawaki, Satoshi Matsubara, Etsuo Hashimoto: | P.59 | 
              
                |  | Pucherite from the Wagu Mine, Fukushima Prefecture, Japan 
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