母岩の線構造による鑛床探査の一實例
1949 年 58 巻 4-5 号 p. 157-161
詳細
1949 年 58 巻 4-5 号 p. 157-161
Regarding the so-called Besshi-type bedded cupriferous pyrite deposits embraced in the crystalline schists in the South-West Japan ; the rule : “the shoot of the ore-body is in accord with the direction of he linear structure of the country rocks”, was advocated at first by Mr. Teiji Kamiyama in 1935.
Assuming this rule as a whole, authors studied the 12th Takasuzu ore-body in Hitachi Mine (Besshi-type deposits), and then prospected the location of some part of the ore-body which had not yet been caught at the time. Finally a part of the ore-body was really caught at the location almost coincides with their expectations. Authors here present the report on the processes of reasoning of the prospecting as a practical example.
