Nojo, Ayumu

2 publications

Pirika Sirenia Research Group (Aoyama, Susumu; Inaki, Hiroyuki; Fujita, Tamio; Sotozaki, Hideto; Kusaka, Hajime; Kazukawa, Eisuke; Terasaki, Yasufumi; Nojo, Ayumu; Moroto, Yasuhiro; Minoshima, Ai; Tanaka, Nobuyuki; Takahashi, Yoshinori; Takada, Syun'ichi; Akiba, Chikara; Kuga, Naoyuki) (detail)
1992Report on excavation of sirenian fossil from Pirika Imakane, southwestern Hokkaido.
Imakane Township (Japan) Board of Education: [vi] + 133. 8 tabs. 107 figs. 9 pls. Mar. 31, 1992.
—In Japanese; Engl. summ. Concerns a Pleistocene partial skeleton of Hydrodamalis sp.
Nojo, Ayumu; Hasegawa, S.; Okasa, H.; Togo, Y.; Suzuki, A.; Matsuda, T. (detail)
1999Interregional lithostratigraphy and biostratigraphy of the Pleistocene Setana Formation, southwestern Hokkaido, Japan.
Jour. Geol. Soc. Japan 105(5): 370-388.
—Discusses a specimen of Hydrodamalis ?gigas 1.2 million years old.