Concepedia

Toshiaki Maruyama

TM

Statistics

Publications

4

Citations

151

H-Index

4

Active since

1984

Affiliations

Tohoku University(Current)

Toshiaki Maruyama is an author at Tohoku University specializing in natural sciences, marine biostratigraphy, and paleoclimatology.

Publications per year

1984–2004

4

Publications

4

Middle Miocene to Pleistocene magneto‐biostratigraphy of ODP Sites 1150 and 1151, northwest Pacific: Sedimentation rate and updated regional geological timescale

Isao Motoyama, Nobuaki Niitsuma, Toshiaki Maruyama et al. · Island Arc · 2004 · 52 citations

Natural Sciences, Earth Sciences, Geology +16

Neogene diatom and radiolarian biochronology for the middle-to-high latitudes of the Northwest Pacific region: Calibration to the Cande and Kent's geomagnetic polarity time scales (CK92 and CK95).

Isao Motoyama, Toshiaki Maruyama · The Journal of the Geological Society of Japan · 1998 · 44 citations · Full text

Natural Sciences, Earth Sciences, Oceanography +10

Miocene Diatom Biostratigraphy of Onshore Sequences on the Pacific Side of Northeast Japan, with Reference to DSDP Hole 438A (Part 2)

Toshiaki Maruyama · Institutional Repositories DataBase (IRDB) · 1984 · 38 citations · Full text

Natural Sciences, Earth Sciences, Oceanography +15

Integrated biostratigraphy of planktonic foraminifera, calcareous nannofossils, radioarians and diatoms of middle and upper Miocene sequences of central and northeast Honshu, Japan

Motoyoshi Oda, Shiro Hasegawa, Nobuyuki Honda et al. · Palaeogeography Palaeoclimatology Palaeoecology · 1984 · 17 citations

Natural Sciences, Biology, Marine Sciences +17

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