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Bulletin Volcanologique

, Volume 39, Issue 4, pp 536–556 | Cite as

SO2 emission of the 1974 eruption of Volcán Fuego, Guatemala

  • T. C. Crafford
Article

Abstract

Volcán Fuego in the Central American Republic of Guatemala erupted violently in October, 1974. A remote sensing correlation spectrometer. COSPEC IV, which utilizes the characteristic molecular absorption of SO2 in the ultraviolet was used to monitor the SO2 content of the volcanic plume. Over a 60-day period measurements were made on 37 days between and following major eruptive phases. SO2 emission rates corrected for atmospheric scattering of the spectral signal average 423 metric tons/day with a standard deviation of 252 metric tons/days. Late stage peaks in SO2 emission at Fuego are consistent with the presence of anomalously high contents of soluble materials on the stratigraphically highest ashes from other Central American eruptions. Indications are that the SO2 concentration within the volcanic plume increased as activity waned. These features imply that remote spectroscopic sensing of SO2 and perhaps other gases in a volcanic plume may provide a relatively easy and inexpensive means of determining the cessation of violent eruptive activity.

Keywords

Mass Flow Rate Soluble Material Stratospheric Aerosol Volcanic Plume Kilauea Volcano 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Bonis, S., andSalazar, O., 1973,The 1971 and 1973 Eruptions of Volcán Fuego, Guatemala, and Some Socio-economic Considerations for the Volcanologist. Bull. Volcanol.,37–3, p. 394–400.CrossRefGoogle Scholar
  2. Cadle, R. D., Wartburg, A. F., andGraphek, F. E., 1971,The Proportion of Sulfate to Sulfur Dioxide in Kilauea Volcano Fume. Geochim. Cosmochim. Acta,15, p. 503–507.CrossRefGoogle Scholar
  3. Elterman, L., 1968,UV, Visible, and IR Attenuation for Altitudes to 50 km. AFCRL-68-0513, Env. Res. Papers, no285, 49 pp.Google Scholar
  4. -----, 1970,Vertical Attenuation Model with Eight Surface Meteorological Ranges 2 to 13 Kilometers, AFCRL-70-0200, Env. Res. Papers, no.318 56 pp.Google Scholar
  5. Environmental Measurements, Inc. Air Note,Mt. Asama Volcano SO 2, 2 pp.Google Scholar
  6. Gartrell, F. E., Thomas F. W., andCarpenter, S. B., 1963,Atmospheric Oxidation of SO2in Coal-burning Power Plant Fumes. Am. Ind. Hygiene Assoc. Jour, March–April, p. 113–120Google Scholar
  7. -----, 1964,Full-scale Study of Dispersion of tack Gases, A summary Report of the Tennessee Valley Authority and U.S. Public Health Service, Chattanooga, Tenn.Google Scholar
  8. Gusseff, N. A., andShilin, B. V., 1973,Remote Sensing when Studying Active Volcanoes (An Example of the Karimski Volcano of Kamchatka Peninsula) in:Remote Sensing of Earth Resources, V. II. F. Shahrokhi (Ed.), U. of Tenn., Tullahoma, Tenn., Space Inst., p. 935–957.Google Scholar
  9. Harney, B. M., McCrea, D. H., andForney, A. J., 1973,The Application of Remote Sensing to Air-pollution Detection and Measurement. Information Circular 8577, U. S. Bureau of Mines, Dept of the Interior, 21 pp.Google Scholar
  10. Heald, E. R., Naughton, J., andBarnes, I. L. Jr., 1963,The Chemistry of Volcanic Gases — 2. Use of Equilibrium Calculations in the Interpretation of Volcanic Gas Samples. Jour. Geophys. Res.,68–2, p. 545–557.Google Scholar
  11. Hofman, D. J., andRosen, J. M., 1976 (abstract),Observations of Stratospheric Particulate Matter Following the Eruption of Fuego. EOS,57–4, p. 346.Google Scholar
  12. Meinel, A. B., andMeinel, M. P., 1975,Stratospheric Dust-aerosol Event of November 1974.Science, 188 (4187) p. 477–478.CrossRefGoogle Scholar
  13. Moffat, A. J., andMillan, M. M., 1971,The Applications of Optical Correlation Techniques to the Remote Sensing of SO2Plumes Using Sky Light. Atmospheric Environment,5, p. 677–690.CrossRefGoogle Scholar
  14. Moore, J. G., andFabbi, B. P., 1971,An Estimate of the Juvenile Sulfur Content of Basalt. Contr. Mineral. and Petrol.,33, p. 118–127.CrossRefGoogle Scholar
  15. Mooser, F., Meyer-Abich, H., andMcBirney, A. R., 1958,Catalogue of the Active Volcanoes of the World Including Solfatara Fields, Part VI, Central America. Internat. Assoc. Volcanology, Naples, Italy, 146 pp.Google Scholar
  16. National Center for Atmospheric Research Newsletter, 1975,Volcán de Fuego is basis for stratospheric aerosols study, 2–3.Google Scholar
  17. Naden, R. A., 1972,The Use of Long-path Averaging Sensors for Source Surveillance and Ambient Measurement. 65th Annual Meeting of the Air Pollution Control Association, 21 pp.Google Scholar
  18. Naughton, J. J., Lewis, V., Thomas, D., andFinlayson, J. B., 1975,Fume Compositions Found at Various Stages of Activity at Kilauea Volcano, Hawaii. Jour. Geophys. Res.,80–21, p. 2963–2966.CrossRefGoogle Scholar
  19. Newcome, G. S., andMillan, M. M., 1971,Theory, Applications and Results of the Long-line Correlation Spectrometer. IEEE Transactions on Geoscience Electronics,GE-8(3), p. 149–157.Google Scholar
  20. Okita, T., 1971,Detection of SO2and NO2Gas in the Atmosphere by Barringer Spectrometer. ASCO Report,8–7.Google Scholar
  21. —————, andShimozuru, D., 1975,Remote Sensing Measurements of Mass Flow of Sulfur Dioxide Gas from Volcanoes. Bull. Volc. Soc. Japan,19–3, p. 153–157.Google Scholar
  22. Rose, W. I., Bonis, S., Stoiber, R. E., Keller, M., andBickford, T., 1973,Studies of Volcanic Ash from Two Recent Central American Eruptions. Bull. Volcanol.,37–3, pp. 338–364.CrossRefGoogle Scholar
  23. —————, andWoodruff, L. G., 1967, (abstract),Magma Composition Changes During the 1974 Eruption of Volcán Fuego: Result of Vertical Variations of H 2 O During Shallow Intratelluric Crystal Fractionation. EOS,57–4, p. 346.Google Scholar
  24. Stevens, R. K., Thomas, A. C., Decker, C. E., andBallard, L. F., 1972,Field Performance Characteristics of Advanced Monitors for Oxides of Nitrogen, Ozone, Sulfur, Dioxide, Carbon Monoxide, Methane, and Nonmethane Hydrocarbons. 65th Annual Meeting of the Air Pollution Control Association, Miami, Florida, 16 pp.Google Scholar
  25. Stoiber, R. E., andJepsen, A., 1973,Sulfur Dioxide Contributions to the Atmosphere by Volcanoes. Science.182, p. 577–578.CrossRefGoogle Scholar
  26. Taylor, P. S., andStoiber, R. E., 1973,Soluble Material on Ash from Active Central American Volcanoes. Bull. Geol. Soc. Am.,84, p. 1031–1042.CrossRefGoogle Scholar
  27. Williams, D. T., andKolitz, B. L., 1968,Molecular Correlation Spectrometry. Applied Optics,7–4, p. 607–616.CrossRefGoogle Scholar
  28. Woodruf, L. G., andRose, W. I., Jr., 1976, (abstract),Pattern of Historic Activity at Volcán Fuego, EOS,57–4, p. 345.Google Scholar

Copyright information

© Stabilimento Tipografico Francesco Giannini & Figli 1975

Authors and Affiliations

  • T. C. Crafford
    • 1
  1. 1.Department of Earth SciencesDartmouth CollegeHanover

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