Reports, Geological Survey of Japan(1965)

Table of contents

Number	Title	Author
No.210	Fracture System and Natural Gas Occurrence in the Joban Coal Field	Hoshino Kazuo
No.211	Diagonal Bedding and Accumulation of Tertiary Sediments in Northwestern Kyushu, Japan	Nagahama Haruo
No.212	Izumi Group in the Central Part of the Izumi Mountain Range, Southwest Japan, with Special Reference to its Sedimentary Facies and Cyclic Sedimentation	Tanaka Keisaku