Bulletin of the Geological Survey of Japan Vol.25 No.4 (1974)

Table of Contents

Geology of the Manganese-Ore Area in the Northern End of the Kitakami Mountains Morimasa YOSHII and Takashi YOSHIDA (147-156) 25-04_01.pdf(1,407KB)
Fig.2 25-04_01-Fig.2.pdf(12,894KB)
Concordant K-Ar and Rb-Sr Ages of the Tottori Granite, Western Japan Hitoshi HATTORI and Ken SHIBATA with chemical analyses by Ei OHMORI (157-173) 25-04_02.pdf(1,850KB)
Spectrophotometric Determination of Chlorine and Fluorine in the Standard Silicate Rocks Shigeru TERASHIMA (175-179) 25-04_03.pdf(458KB)
Density Logging Techniques for Ground-water Investigation Keiichi KODAI (181-189) 25-04_04.pdf(1,846KB)
[ Notes ] (191-194) 25-04_05.pdf(475KB)
Information of new arrival foreign documents (195-202) 25-04_06.pdf(777KB)
Abstracts for Geological Survey Seminar (1973.3.28) (203-208) 25-04_07.pdf(4,259KB)