| Title | Author | PDF |
| On the Ground Water Supply for Industrial Purposes in the Nasuno-ga-hara Fan, Tochigi Prefecture |
Tsugio OZAKI and Kazuo KISHI (749-761) |
15-12_01.pdf(2,707KB) |
| On the Dolomite Deposit of Yotsutaka Mine, Kitakyushu City |
Hideo INOUE, Toshio IGARASHI and Hiroshi TAKAHASHI (762-768) |
15-12_02.pdf(7,293KB) |
| On the Dispersion of Elastic Wave in a Plate of Linearly Varying Thickness (Model Experiment) |
Shozaburo NAGUMO (769-774) |
15-12_03.pdf(1,091KB) |
| Basaltic Rocks from Southeastern Islands of the Fukue-jima Island, Nagasaki Prefecture, Southwest Japan |
Hajime KURASAWA and Kazunori MATSUI (775-782) |
15-12_04.pdf(1,236KB) |
| [ Notes ] |
(783-800) |
15-12_05.pdf(3,932KB) |