Tokyo: Yoji Harada, 2001. First edition. Oblong 8vo. Perfect-bound in plain wraps; photo-illustrated dust jacket. 91pp.; color plates. A few spots of soiling to textblock edges, else fine. Signed by the Nakata in Japanese and English on ffep. Photographs in color and black-and-white of the Kamioka Mine, the largest zinc mine in Japan; though active mining ended in 2001, the site remains used for metal processing, and also houses an underground neutrino observatory. Text in Japanese and English. Uncommon.
