Bulletin of the Geological Survey of Japan Vol.41 No.9 (1990)

Table of Contents

TitleAuthorPDF
Middle Miocene back-arc rift magmatism of basalt in the NE Japan arc Nobuyuki TSUCHIYA (473-505) 41-09_01.pdf(6,537KB)
Physical properties of soils and vertical groundwater movement in upper parts of the Tsukuba Upland – A case study at Higashi, Tsukuba City – Masaya YASUHARA, Atsunao MARUI, Tadashi TANAKA and Takemasa ISHII (507-516) 41-09_02.pdf(1,326KB)
Abstracts for Geological Survey Seminar, No. 201
Submarine hydrothermal activity(517-526)
41-09_03.pdf(4,557KB)