| Title | Author | PDF |
|---|
| K-Ar Ages of the Ryoke Metamorphic Rocks of the Komagane District, Nagano Prefecture, Central Japan |
Ken SHIBATA and Yoshikazu HAYAMA (213-218) |
19-04_01.pdf(646KB) |
| K-Ar Age of Ominesan Acid Rocks, Kishu, Japan |
Ken SHIBATA and Tamotsu NOZAWA (219-222) |
19-04_02.pdf(343KB) |
| K-Ar Ages of Granitic Rocks of Ashizuri-misaki, Takatsukiyama and Omogo, Shikoku, Japan |
Ken SHIBATA and Tamotsu NOZAWA (223-228) |
19-04_03.pdf(537KB) |
| K-Ar Ages of Osuzuyama Acid Rocks, Kyushu, Japan |
Ken SHIBATA and Tamotsu NOZAWA (229-232) |
19-04_04.pdf(368KB) |
| K-Ar Ages of Acid Rocks of Noma-misaki and Hioki Mountains, Kyushu, Japan |
Ken SHIBATA and Tamotsu NOZAWA (233-236) |
19-04_05.pdf(373KB) |
| K-Ar Ages of Yakujima Granite, Kyushu, Japan |
Ken SHIBATA and Tamotsu NOZAWA (237-241) |
19-04_06.pdf(404KB) |
| K-Ar Age of Omi Schist, Hida Mountains, Japan |
Ken SHIBATA and Tamotsu NOZAWA (243-246) |
19-04_07.pdf(347KB) |
| K-Ar Ages on Biotite from Questa Mine Area, New Mexico, U. S. A. |
Ken SHIBATA and Tamotsu NOZAWA (247-250) |
19-04_08.pdf(373KB) |
| On the Gold-Silver bearing Quartz Veins in the Kabutoyama Mine and Its Vicinity, Hiroshima Prefecture |
Masaharu KAMITANI (251-258) |
19-04_09.pdf(1,013KB) |
| [ Notes ] |
(259-273) |
19-04_10.pdf(1,918KB) |
| Abstracts for Geological Survey Seminar (1968.1.26) |
(275-283) |
19-04_11.pdf(1,323KB) |
| Correction of Text |
19-04_C.pdf(128KB) |
