Bulletin of the Geological Survey of Japan Vol.21 No.5 (1970)

Table of Contents

TitleAuthor PDF
Some Considerations on the Metamorphosed, Paleozoic Pelitic Rocks of the Kitakami Mountains Chieko ONO and Masato KATADA (301-308) 21-05_01.pdf(976KB)
Exploration for Helium Resources in the Taga Region of Joban Coal Field Shin'ichi MAKI, Koji MOTOJIMA, Minoru SASAKI, Takashi HIRUKAWA, Shozo NAGATA and Kunio KAGEYAMA (309-325) 21-05_02.pdf(6,101KB)
On the Minor Elements in Ryukyu Limestone from Kikai-jima Island, Kagoshima Prefecture, Japan Tadashi FUJINUKI (327-340) 21-05_03.pdf(2,811KB)
Abstracts for Geological Survey Seminar (1970年3月17日, 18) (341-344) 21-05_04.pdf(5,071KB)