News of Osaka Micropaleontologists Special Volume No. 13

• Preface
  Katsuo Sashida
  NOM Spec. Vol., No. 13, p. i, 2004
  [Full text] (PDF 200 KB)

• Permian radiolarians from bedded cherts in Mt. Zao, Tahara City, Aichi Prefecture, Japan
  Nobuharu Hori
  NOM Spec. Vol., No. 13, pp. 1-11, 2004
  [Full text] (PDF 12.1 MB)

• Relative frequency of radiolarians and sponge spicules in Permian bedded chert from Ohmori section, Tamba Belt
  Kiyoko Kuwahara and Yoshitaka Kakuwa
  NOM Spec. Vol., No. 13, pp. 13-20, 2004
  [Full text] (PDF 3.7 MB)

• Lithofacies of Middle to Late Permian pelagic sedimentary rocks at Arrow rocks, North Island, New Zealand
  Shizuo Takemura, Shingo Sakamoto, Atsushi Takemura, Toshiharu Nishimura, Yoshiaki Aita, Satoru Yamakita, Yoshihito Kamata, Bernhard K. Spöli, Hamish J. Campbell, Toyosaburo Sakai, Noritoshi Suzuki, Rie S. Hori, Masayuki Sakibara, Kaoru Ogane, Kazuhito Kodama, and Yoichi Nakamura
  NOM Spec. Vol., No. 13, pp. 21-28, 2004
  [Full text] (PDF 11.3 MB)

• Radiolarian fossils from the Permian-Triassic of China
  Akira Yao and Kiyoko Kuwahara
  NOM Spec. Vol., No. 13, pp. 29-45, 2004
  [Full text] (PDF 1.5 MB)

• Preliminary reports of the chronological and lithological studies of the Toishi-type shale (siliceous claystone) distributed in the Ashio Mountains, central Japan
  Hazuki Motoki and Katsuo Sashida
  NOM Spec. Vol., No. 13, pp. 47-57, 2004
  [Full text] (PDF 9.3 MB)

• Radiolarian fossils from the Ikuno district, Hyogo Prefecture, Tamba Terrane, Southwest Japan
  Rie S. Hori, Chikao Kurimoto and Hiroya Goto
  NOM Spec. Vol., No. 13, pp. 59-68, 2004
  [Full text] (PDF 8.6 MB)

• Toarcian (Early Jurassic) radiolarian fauna from the Nanjo Massif in the Mino Terrane, central Japan
  Atsushi Matsuoka
  NOM Spec. Vol., No. 13, pp. 69-87, 2004
  [Full text] (PDF 30.4 MB)

• Lithostratigraphy of Mesozoic strata and Late Jurassic radiolarian assemblages in the Southern Chichibu terrane in the Hinohara area, southeastern part of the Kanto Massif, central Japan
  Naoto Ishida
  NOM Spec. Vol., No. 13, pp. 89-109, 2004
  [Full text] (PDF 12.7 MB)

• Jurassic radiolarians from the Uminoura coast in the Kurosegawa Terrane, western Kyushu, Southwest Japan
  Yukihisa Nishizono
  NOM Spec. Vol., No. 13, pp. 111-133, 2004
  [Full text] (PDF 16.6 MB)

• Stratigraphy and radiolarian ages of the Sakashu Group, South Kurosegawa Terrane (Sakashu Belt) in East Shikoku
  Keisuke Ishida and Takeshi Kozai
  NOM Spec. Vol., No. 13, pp. 135-148, 2004
  [Full text] (PDF 12.3 MB)

• Radiolarian ages and bivalve fauna of the Birafu Formation, Central Shikoku
  Takeshi Kozai, Keisuke Ishida, and Yasuo Kondo
  NOM Spec. Vol., No. 13, pp. 149-165, 2004
  [Full text] (PDF 9.6 MB)

• Cretaceous radiolarians from the eastern part of the Sanchu Cretaceous System, Kanto Mountains, central Japan
  Yoshio Kawamura and Katsuo Sashida
  NOM Spec. Vol., No. 13, pp. 167-180, 2004
  [Full text] (PDF 6.7 MB)

• Oceanic-plate stratigraphy and radiolarian zonation of the Hegawa Section in northern South Chichibu Belt (Kurano Subbelt), East Shikoku
  Keisuke Ishida, Mikiko Shimakawa, Takeshi Kozai, and Akira Yao
  NOM Spec. Vol., No. 13, pp. 181-195, 2004
  [Full text] (PDF 13.1 MB)

• Reexamined geology of Mineoka Tectonic Zone, Boso peninsula Japan, from the age of Tertiary radiolarians and gravelly rocks
  Shunsuke Kawakami
  NOM Spec. Vol., No. 13, pp. 197-204, 2004
  [Full text] (PDF 3.4 MB)

• The three-dimensional skeletal structure and the terminology of discoidal radiolarians
  Kaoru Ogane
  NOM Spec. Vol., No. 13, pp. 205-219, 2004
  [Full text] (PDF 10.4 MB)

• How many radiolarians should be counted?: a method of estimating the relative abundance in the parent populations
  Noritoshi Suzuki and Shintaro Kida
  NOM Spec. Vol., No. 13, pp. 221-227, 2004
  [Full text] (PDF 414 KB)

• Database of Japanese radiolarian literatures—2004 CD Version—
  Kiyoko Kuwahara, Akira Yao, and Shinjiro Mizutani
  NOM Spec. Vol., No. 13, pp. 229-232, 2004
  [Full text] (PDF 220 KB)

• List of paper (after Kuwahara, Yao and Mizutani, 2001) on Japanese radiolarians and radiolarian biostratigraphy
  Kiyoko Kuwahara
  NOM Spec. Vol., No. 13, pp. 233-244, 2004
  [Full text] (PDF 1 MB)