Secular variations of helium and carbon isotopes at Galeras volcano, Colombia

Journal of Volcanology and Geothermal Research

Volumn 77, Issue 1-4, 1997, Pages 255-265

  Sano, Yuji ^a   Gamo, Toshitaka ^b   Williams, Stanley N ^c  

^a HIROSHIMA UNIVERSITY   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

^c ARIZONA STATE UNIVERSITY   (United States)

Author keywords

Carbon isotopes; Galeras volcano; Helium isotopes; Volcanic gas

Indexed keywords

CARBON; DEGASSING; FUMAROLE; HELIUM; ISOTOPIC COMPOSITION; SECULAR VARIATION;

COLOMBIA, GALERAS VOLCANO;

EID: 0030807333     PISSN: 03770273     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0273(96)00098-4     Document Type: Article

References (40)

1. Cepeda, H., Acevedo, A.P., Gíl, F., Pulgarín, B., Espinosa, A., Muñoz, F., Carvajal, C. and Romero, J., 1989. La reactivación del volcán Galeras. INGEOMINAS Intern. Rep. 18.
2. Craig, H., 1953. The geochemistry of the stable carbon isotopes. Geochim. Cosmochim. Acta, 3: 53-92.
3. Craig, H., Lupton, J.E. and Horibe, Y., 1978. A mantle helium component in Circum-Pacific volcanic gases: Hakone, the Marianas, and Mt. Lassen. In: B.C. Alexander Jr. and M. Ozima (Editors), Terrestrial Rare Gases. Japan Sci. Soc. Press, Tokyo, pp. 3-16.
4. 2 flux and long-period seismicity at Galeras volcano. Nature, 368: 135-137.
5. Fischer, T.P., Arehart, G.B., Sturchio, N.C. and Williams, S.N., 1996. The relationship between fumarole gas composition and eruptive activity at Galeras volcano, Colombia. Geology, 24(6): 531-534.
6. Fischer, T.P., Arehart, G.B., Counce, D., Sturchio, N.D. and Williams, S.N., 1997. The chemical and isotopic composition of fumarolic gases and spring discharges from Galeras Volcano. Colombia. In: J. Stix, M.L. Calvache V. and S.N. Williams (Editors), Galeras Volcano, Colombia: Interdisclipinary Study of a Decade Volcano. J. Volcanol. Geotherm. Res., 77: 229-253 (this volume).
7. 4 contents in gases produced along the New Zealand part of a convergent plate boundary. Geochim. Cosmochim. Acta, 57: 3427-3456.
8. Hilton, D.R. and Craig, H., 1989. A helium isotopic transect along the Indonesian archipelago. Nature, 342: 906-908.
9. Hilton, D.R., Hammerschmidt, K., Teufel, S. and Friedrichsen, H., 1993. Helium isotope characteristics of Andean geothermal fluids and lavas. Earth Planet. Sci. Lett., 120: 265-282.
10. Hoefs, J., 1980. Stable Isotope Geochemistry. Springer, Berlin, 241 pp.
11. Hulston, J.R. and McCave, W.J., 1962. Mass spectrometer measurements in the thermal areas of New Zealand, part II. Carbon isotope ratios. Geochim. Cosmochim. Acta, 26: 399-410.
12. Lupton, J.E., 1983. Terrestrial inert gases: Isotope tracer studies and clues to primordial components in the mantle. Annu. Rev. Earth Planet. Sci., 11: 371-414.
13. Mamyrin, B.A. and Tolstikhin, I.N., 1984. Helium Isotopes in Nature. Elsevier, Amsterdam, 273 pp.
14. 3He in volatile fluxes from the solid Earth: Implications tor carbon geodynamics. Earth Planet. Sci. Lett., 83: 16-26.
15. 2 measured by mass spectrometer with electron-impact ionization. Anal. Sci., 11: 9-12.
16. Poreda, R.J. and Craig, H., 1989. Helium isotope ratios in Circum-Pacific volcanic arcs. Nature, 338: 473-478.
17. Poreda, R.J., Jeffrey, A.W.A., Kaplan, I.R. and Craig, H., 1988. Magmatic helium in subduction-zone natural gases. Chem. Geol., 71: 199-210.
18. Rison, W. and Craig, H., 1983. Helium isotopes and mantle volatiles in Loihi Seamount and Hawaiian Island basalts and xenoliths. Earth Planet. Sci. Lett., 66: 407-426.
19. 3He ratio distribution in and around the Hakone volcano. Geochem. J., 26: 189-195.
20. Sano, Y. and Marty, B., 1995. Origin of carbon in fumarolic gas from island arc. Chem. Geol., 119: 265-274.
21. 3He ratios in Japan: Implications for arc tectonics and incipient magmatism. J. Geophys. Res., 90: 8729-8741.
22. Sano, Y. and Wakita, H., 1988. Precise measurement of helium isotopes in terrestrial gases. Bull. Chem. Soc. Jpn., 61: 1153-1157.
23. Sano, Y. and Williams, S.N., 1996. Mantle carbon flux in subduction zone. Geophys. Res. Lett., 23: 2749-2752.
24. Sano, Y., Nakamura, Y., Wakita, H., Urabe, A. and Tominaga, T., 1984. He emission related to volcanic activity. Science, 224: 150-151.
25. Sano, Y., Wakita, H., Ohsumi, T. and Kusakabe, M., 1987. Helium isotope evidence for magmatic gases in Lake Nyos, Cameroon. Geophys. Res. Lett., 14: 1039-1041.
26. Sano, Y., Nakamura, Y., Notsu, K. and Wakita, H., 1988. Influence of volcanic eruptions on helium isotope ratios in hydrothermal systems. Geochim. Cosmochim. Acta, 52: 1305-1308.
27. Sano, Y., Wakita, H. and Williams, S.N., 1990. Helium-isotope systematics at Nevado del Ruiz volcano, Colombia: Implications for the volcanic hydrothermal system. In: S.N. Williams (Editor), Nevado del Ruiz Volcano, Colombia, II. J. Volcanol. Geotherm. Res., 42: 41-52.
28. Sano, Y., Notsu, K., Ishibashi, J., Igarashi, G. and Wakita, H., 1991. Secular variations in helium isotope ratios in an active volcano: Eruption and plug hypothesis. Earth Planet. Sci. Lett., 107: 95-100.
29. Sano, Y., Sasaki, S. and Nagao, K., 1992. Noble gas isotopes and chemical compositions in gas seeps from northwestern Cameroon. Bull. Volcanol. Soc. Jpn., 37: 85-93 (in Japanese).
30. Sano, Y., Gamo, T., Notsu, K. and Wakita, H., 1995. Secular variations of helium and carbon isotopes at Izu-Oshima volcano, Japan. J. Volcanol. Geotherm. Res., 64: 83-94.
31. Sano, Y., Nishio, Y., Sasaki, S., Gamo, T. and Nagao, K., 1996. Helium and carbon isotope systematics at Ontake volcano, Japan. Geochim. Cosmochim. Acta (submitted).
32. Sorey, M.L., Kennedy, B.M., Evans, W.C., Farrar, C.D. and Suemnicht, G.A., 1993. Helium isotope and gas discharge variations associated with crustal unrest in Long Valley caldera, California, 1989-1992. J. Geophys. Res., 98: 15,871-15,889.
33. Stix, J., Zapata, J.A., Calvache V., M., Cortés, G.P., Fischer, T.P., Gómez, D., Narváez, L., Ordoñez, M., Ortega, A., Torres, R. and Williams, S.N., 1993. A model of degassing at Galeras volcano, Colombia, 1988-1993. Geology, 21: 963-967.
34. Sturchio, N.C., Williams, S.N. and Sano, Y., 1993. The hydrothermal system of Volcan Puracé, Colombia. Bull. Volcanol., 55: 289-296.
35. Tedesco, D., Allard, P., Sano, Y., Wakita, H. and Pece, R., 1990. Helium-3 in subaerial and submarine fumaroles of Campi Flegrei caldera, Italy. Geochim. Cosmochim. Acta, 54: 1105-1116.
36. Urabe, A., Tominaga, T., Nakamura, Y. and Wakita, H., 1985. Chemical compositions of natural gases in Japan. Geochem. J., 19: 11-25.
37. Williams, S.N., Sano, Y. and Wakita, H., 1987. Helium-3 emission from Nevado del Ruiz volcano, Colombia. Geophys. Res. Lett., 14: 1035-1038.
38. Williams, S.N., Calvache V., M.L., Sturchio, N.C., Zapata G., J.A., Mendez F., R.A., Calvache O., B., Londoño C., A., Gíl C., F. and Sano, Y., 1990. Premonitory geochemical evidence of magmatic reactivation of Galeras volcano, Colombia. EOS, 71(17): 647.
39. 4He variations at erupting volcanoes. 29th Int. Geol. Congr., 3: 608 (abstract).
40. 4He variations and eruptions of Galeras 'Decade Volcano', Colombia, EOS, 74(43): 690.