ダンネモル石 : 特に山口県蔵目木産について
Published in Kyushu University Institutional Repository (QIR) (Kyushu University) • Mar 30, 1961
NobleIDNI9P084W755R193S351
Authors:,,
豊文 吉村
Toyofumi YOSHIMURA
トヨフミ ヨシムラ
Abstract
The Zomeki adit of Kusugi mine, situated about 18 kilometers west of the Iwakuni City, works on a few manganese ore deposits found in Paleozoic chert and slate. The material examined were obtained as long needles ca. 3cm long, in quartz-rich portions of the deposit, associated with abundant grains o...