Some Newlu Discovered Upper Cretaceous Ammonites from Eastern Hokkaido
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چکیده
منابع مشابه
Upper Cretaceous Foraminifera from Japan
IN THIS PAPER the discovery in Japan of smaller Foraminifera from the Upper Cretaceous strata is recorded for the firsi: time. This contribution, in addition to its specific biostratigraphic application in Japan, has further interest by reason of its extension of the geo. graphic range ,of the widely distributed Cretaceous pelagic foraminiferan, Globotruncana. In the north Pacific region, Globo...
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ژورنال
عنوان ژورنال: The Journal of the Geological Society of Japan
سال: 1958
ISSN: 0016-7630,1349-9963
DOI: 10.5575/geosoc.64.206