K-Ar dating of volcanic rocks from Ulreung Island, Korea

Geochemical Journal

Volumn 32, Issue 2, 1998, Pages 117-123

  Xu, Sheng ^a,b   Uto, Kozo ^a   Kim, Yoon Ku ^a  

^a GEOLOGICAL SURVEY OF JAPAN   (Japan)

^b JAPAN ATOMIC ENERGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

GEOCHRONOLOGY; PLEISTOCENE; PLIOCENE; VOLCANIC ROCK;

KOREA; ULREUNG;

EID: 3543018473     PISSN: 00167002     EISSN: None     Source Type: Journal    
DOI: 10.2343/geochemj.32.117     Document Type: Article

References (15)

1. Arai, F., Oba, T., Kitazato, H., Horibe, Y. and Machida, H. (1981) Late Quaternary tephrochronology and paleo-oceanography of the sediments of the Japan Sea. The Quaternary Research 20, 209-230 (in Japanese with English abstract).
2. Dalrymple, G. B. and Lanphere, M. A. (1969) Potassium-Argon Dating. W. H. Freeman and Company, San Francisco, 258 pp.
3. Kim, Y. K. (1985a) Petrology of Ulreung volcanic island, Korea - Part 1. Geology. J. Mineral. Petrol. Econ. Geol. 80, 128-135 (in Japanese with English abstract).
4. Kim, Y. K. (1985b) Petrology of Ulreung volcanic island, Korea - Part 2. Petrography and bulk chemical composition. J. Mineral. Petrol. Econ. Geol. 80, 292-303 (in Japanese with English abstract).
5. Kim, Y. K. (1986) Magmatic differentiation in the volcanic rocks from Ulreung Island, Korea. J. Mineral. Petrol. Econ. Geol. 81, 165-180 (in Japanese with English abstract).
6. Krummenacher, D. (1970) Isotope composition of argon in modern surface volcanic rocks. Earth Planet. Sci. Lett. 8, 109-117.
7. Matsumoto, A. (1989) Improvement for determination of potassium in K-Ar dating. Bull. Geol. Surv. Jpn. 40, 65-70 (in Japanese with English abstract).
8. Matsumoto, A. and Kobayashi, T. (1995) K-Ar age determination of late Quaternary volcanic rocks using the "mass fractionation correction procedure": application to the Younger Ontake Volcano, central Japan. Chem. Geol. 125, 123-135.
9. Matsumoto, A., Uto, K. and Shibata, K. (1989) K-Ar dating by peak comparison method - New technique applicable to rocks younger than 0.5 Ma. Bull. Geol. Surv. Jpn. 40, 565-579.
10. Min, K. D., Kim, O. J., Yun, S., Lee, D. S. and Kim, K. H. (1982) Igneous activity and mineralization since late Cretaceous in southern Korea. KOSEF Report, 70 pp.
11. Nier, A. O. (1950) A redetermination of the relative abundances of the isotopes of carbon, nitrogen, oxygen, argon and potassium. Phys. Rev. 77, 789-793.
12. Steiger, R. H. and Jäger, E. (1977) Subcommission on geochronology: Convention on the use of decay constants in geo- and cosmochronology. Earth Planet. Sci. Lett. 36, 359-362.
13. Tomita, T. (1935) On the chemical composition of the Cenozoic alkaline suite of the Circum Japan Sea Region. J. Shanghai Sci. Inst. Sect. II 1, 227-306.
14. Uto, K., Takahashi, E., Nakamura, E. and Kaneoka, I. (1994) Geochronology of alkali volcanism in OkiDogo Island, Southwest Japan: Geochemical evolution of basalts related to the opening of the Japan Sea. Geochem. J. 28, 431-449.
15. Xu, H. (1988) Petrology and geochemistry of the alkali rocks from Dogo, Oki Islands, Shimane Prefecture, southwestern Japan. Sci. Rept., Tohoku Univ., Ser. III 17, 1-106 (in Japanese with English abstract).