Reports, Geological Survey of Japan(1953)

Table of contents

Number	Title	Author
No.153	Albitite and Associated Jadeite Rock from Kotaki District, Japan: A Study in Ceramic Raw Material	Iwao Shuichi
No.154	Mercury Deposits in Japan	Hori Sumio
No.155	Variation of Crystal Habit of Calcite with Special Reference to the Relation between Crystal Habit and Crystallization Stage	Sunagawa Ichiro
No.156	Studies on Seismic Reflection Method on the Experiment in Inashiki Districts, Ibaraki Prefecture	Kaneko Tetsuichi
No.157	Report on the Geology of the Eastern Part of Yumoto, Iwaki District, Central Part of Joban Coal Field, Fukushima Prefecture	Sugai Kanji and Matsui Hiroshi