Internal structure of Mount Merapi, Indonesia, derived from long-offset transient eletromagnetic data

Journal of Geophysical Research: Solid Earth

Volumn 107, Issue 9, 2002, Pages

  Muller M ^a   Hordt A ^a   Neubauer, F M ^a  

^a UNIVERSITY OF COLOGNE   (Germany)

Author keywords

Merapi; Resistivity structure; TEM; Topography

Indexed keywords

CONDUCTIVITY; ELECTRICAL RESISTIVITY; ELECTROMAGNETIC SURVEY; STRUCTURAL ANALYSIS; VOLCANO;

INDONESIA; MOUNT MERAPI;

EID: 0037058554     PISSN: 21699313     EISSN: 21699356     Source Type: Journal    
DOI: None     Document Type: Article

References (56)

1. Ander, M., R. Goss, and D. W. Strangway, Detailed magnetotelluric/audiomagnetotelluric study of the Jemez volcanic zone, New Mexico, J. Geophys. Res., 89(B5), 3335-3353, 1984.
2. Angenheister, G., Physical properties of rocks, in Landolt-Börnstein Numerical Data and Functional Relationship in Science and Technology, Group V Geophys. Space Res., vol. la, edited by K.-H. Hellwege, pp. 184-303, Springer-Verlag, New York, 1982.
3. Archie, G. E., The electrical resistivity log as an aid in determining some reservoir characteristics, Trans. Am. Inst. Min. Metal. Pet. Eng., 146, 54-62, 1942.
4. Ballestracci, R., Audiomagnetotelluric profiling on the volcano Stromboli, internal structure and mechanism of the Strombolian activity, J. Volcanol. Geotherm. Res., 12, 317-337, 1982.
5. Bardintzeff, J.-M., Vulkanologie, Enke, Stuttgart, Germany, 1999.
6. Beauducel, F., and F. H. Cornet, Collection and three-dimensional modeling of GPS and tilt data at Merapi volcano, Java, J. Geophys. Res., 104(B1). 725-736, 1999.
7. Benderitter, Y., and A. Gerard, Geothermal study of Reunion island: Audiomagnetotelluric survey, J. Volcanol. Geotherm. Res., 20, 311-332, 1984.
8. Camus, G., A. Gourgaud, P. C. Mossand-Berthommier, and P. Vincent, Merapi (central Java, Indonesia): An outline of the structural and magmatological evolution, with a special emphasis to the major pyroclastic events, J. Volcanol. Geotherm. Res., 100, 139-163, 2000.
9. Constable, S. C., R. L. Parker, and C. G. Constable, Occam's inversion: A practical algorithm for generating smooth models from electromagnetic sounding data, Geophysics, 52, 289-300, 1987.
10. Descloitres, M., R. Guérin, Y. Albouy, A. Tabbagh, and M. Ritz, Improvement in TDEM sounding interpretation in case of induced polarization. A case study in high polarizable resistive rocks of Fogo volcano, Cape Verde Islands, J. Appl. Geophys., 45, 1-18, 2000.
11. Druskin, V. L., and L. A. Knizhnerman, A spectral semi-discrete method for the numerical solution of 3D-nonstationary problems in electrical prospecting, Phys. Solid Earth, 24, 641-648, 1988.
12. Druskin, V., and L. Knizhnerman, Spectral approach to solving three-dimensional Maxwell's diffusion equations in the time and frequency domains, Radio Sci., 29(4), 937-953, 1994.
13. Fitterman, D. V., W. D. Stanley, and R. J. Bisdorf, Electrical structure of Newberry volcano, Oregon, J. Geophys. Res., 93(B9), 10,119-10,134, 1988.
14. Francis, P., Volcanoes-A Planetary Perspective, Clarendon, Oxford, England, 1993.
15. Fujinawa, Y., T. Kumagai, and K. Takahashi, A study of anomalous underground electric field variations associated with a volcanic eruption, Geophys. Res. Lett., 19(1), 9-12, 1992.
16. Gerstenecker, C., R. Heinrich, G. Jentzsch, D. Kracke, G. Läufer, I. Suyanto, and A. Weise, Microgravity at Merapi Volcano: Results of the first two campaigns, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 61-64, Dtsch. Geophys. Ges., Potsdam, Germany, 1998a.
17. Gerstenecker, C., G. Läufer, B. Snitil, and B. Wrobel, Digital elevation models for mount Merapi, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 65-68, Dtsch. Geophys. Ges., Potsdam, Germany, 1998b.
18. Haak, V., Das elektrische Abbild des Vulkans Merapi auf Java ermittelt durch das Meβverfahren Magnetotellurik, DFG Bericht, GFZ-Potsdam, Potsdam, Germany, 1998.
19. Hanstein, T., Digitale Optimalfilter für LOTEM Daten, in Protokoll über das 16. Kolloquium Elektromagnetische Tiefenforschung, edited by K. Bahr and A. Junge, pp. 320-328, Dtsch. Geophys. Ges., Potsdam, Germany, 1996.
20. Hördt, A., Interpretation transient elektromagnetischer Tiefensondierungen für anisotrop horizontal geschichtete und für dreidimensionale Leitfähigkeit, Ph.D. thesis, Univ. zu Köln, Cologne, Germany, 1992.
21. Hördt, A., and M. Müller, Effects of topography on LOTEM data, Geophysics, 65, 1113-1123, 2000.
22. Hördt, A., V. L. Druskin, and L. A. Knishnerman, Interpretation of 3-D effects on long-offset transient electromagnetic (LOTEM) soundings in the Münsterland area/Germany, Geophysics, 57, 1127-1137, 1992a.
23. Hördt, A., H. Jödicke, K. M. Strack, K. Vozoff, and P. A. Wolfgram, Inversion of long-offset TEM soundings near the borehole Münsterland 1, Germany, and comparison with MT measurements, Geophys. J. Int., 108, 930-940, 1992b.
24. Hördt, A., K. M. Strack, K. Vozoff, P. A. Wolfgram, Resolving resistive layers using joint inversion of LOTEM and MT data, in Theory and Practice of Geophysical Data Inversion, edited by A. Vogel et al., pp. 147-158, Vieweg, Wiesbaden, Germany, 1992c.
25. Hördt, A., P. Andrieux, F. M. Neubauer, H. Rüter, and K. Vozoff, A first attempt at monitoring underground gas storage by means of time-lapse multichannel transient electromagnetics, Geophys. Prospect., 48, 489-509, 2000.
26. Jackson, D. B., and G. V. Keller, An electromagnetic sounding survey of the summit of Kilauea volcano, Hawaii, J. Geophys. Res., 77(26), 4957-4965, 1972.
27. Jackson, D. B., J. Kauahikaua, and C. J. Zablocki, Resistivity monitoring of an active volcano using the controlled-source electromagnetic technique: Kilauea, Hawaii, J. Geophys. Res., 90(B14), 12,545-12,555, 1985.
28. Kauahikaua, J., D. B. Jackson, and C. J. Zablocki, Resistivity structure to a depth of 5 km benaeth Kilauea volcano, Hawaii from large-loop-source electromagnetic measurements (0.004-8 Hz), J. Geophys. Res., 91(B8), 8267-8283, 1986.
29. Keller, G. V., Electrical properties of rocks and minerals, in Handbook of Physical Properties of Rocks, vol. 1, 2nd ed., edited by R. Carmichael, pp. 217-293, CRC Press, Boca Raton, Fla., 1982.
30. Lénat, J. F., Geoelectrical methods in volcano monitoring, in Monitoring Active Volcanoes, edited by B. McGuire, C. Kilburn, and J. Murray, pp. 248-274, UCL Press, London, 1995.
31. Lénat, J. F., D. Fittermann, D. B. Jackson, and P. Labazuy, Geoelectrical structure of the central zone of Piton de la Fournaise volcano (Réunion), Bull. Volcanol., 62, 75-89, 2000.
32. Lühr, B.-G., N. Maercklin, W. Rabbel, and U. Wegler, Active seismic measurements at the Merapi Volcano, Java, Indonesia, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 53-56, Dtsch. Geophys. Ges., Potsdam, Germany, 1998.
33. Mori, T., M. Ozima, and H. Takayama, Real-time detection of anomalous geoelectric changes, Phys. Earth Planet. Inter., 77, 1-12, 1993.
34. Müller, M., Elektromagnetik an Vulkanen, Ph.D. thesis, Univ. zu Köln, Inst. für Geophys. und Meteorol., Cologne, Germany, 2000.
35. Müller, M., F. M. Neubauer, and A. Hördt, Volcano monitoring with transient electromagnetics, Ann. Geophys., 14, Suppl. 1, 117, 1996.
36. Müller, M., A. Hördt, and F. M. Neubauer, Electromagnetic techniques's success at Vesuvius points to use in forecasting eruptions, Eos Trans. AGU, 80(35), 393, 399, 401, 1999.
37. Newhall, C. G., et al., 10,000 years of explosive eruptions of Merapi Volcano, central Java: Archaeological and modern implications, J. Volcanol. Geotherm. Res., 100, 9-50, 2000.
38. Purbawinata, M. A., A. Ratdomopurbo, I. K. Sinulingga, S. Sumarti, and Suharno, Merapi Volcano: A Guide Book, Direk. Vulkanol., Bandung, Indonesia, 1997.
39. Ratdomopurbo, A., and G. Poupinet, Monitoring a temporal change of seismic velocity in a volcano: application to the 1992 eruption of Mt. Merapi (Indonesia), Geophys. Res. Lett., 22(7), 775-778, 1995.
40. Ritter, O., A. Hoffmann-Rothe, A. Müller, S. Dwipa, E. Arsadi, A. Mahfi, I. Nurnusanto, S. Byrdina, F. Echternacht, and V. Haak, A magnetotelluric profile across central Java, Indonesia, Geophys. Res. Lett., 25(23), 4265-4268, 1998.
41. Rüter, H., and K.-M. Strack, Bedrock exploration system using transient electromagnetic measurements, Patent PCT/DE91/00238, Dtsch. Patentamt, Munich, German, 1991.
42. Schön, J., Petrophysik, Akademie, Berlin, Germany, 1983.
43. Simkin, T., and L. Siebert, Volcanoes of the World, Smithson. Inst., GVN-Program, Tucson, Ariz., 1995.
44. Skokan, C. K., Overview of electromagnetic methods applied in active volcanic areas of western United States, J. Volcanol. Geotherm. Res., 56, 309-318, 1993.
45. Strack, K. M., Exploration With Deep Transient Electromagnetics, Methods Geochem. Geophys., vol. 30, Elsevier Sci., New York, 1992.
46. Strack, K. M., T. H. Hanstein, and H. N. Eilenz, LOTEM data processing for areas with high cultural noise levels, Phys. Earth Planet. Inter., 53. 261-269, 1989.
47. Strack, K. M., A. Hördt, K. Vozoff, and P. A. Wolfgram. Integrated electromagnetic and seismic methods for petroleum exploration. Explor. Geophys., 22, 375-378, 1991.
48. Supriadi, S., D. Sutarno, L. Hendrajaya, and D. Santoso, Controlled-source audiomagnetotellurics (CSAMT) surveys at Merapi volcano, in DGG-Mitteilungen, Dtsch. Geophys. Ges., Potsdam, Germany, 2000.
49. van Bemmelen, R. W., The Geology of Indonesia, vol. IA, Govt. Print. Off., The Hague, Netherlands, 1949.
50. Wassermann, J., et al., Continuous measurements at Merapi Volcano (Java, Indonesia) using a network of small-scale seismograph arrays, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 81-82, Dtsch. Geophys. Ges., Potsdam, Germany, 1998.
51. Wessel, P., and W. H. F. Smith, New, improved version of the Generic Mapping Tools released, Eos Trans. AGU, 79, 579, 1998.
52. Westerhaus, M., D. Rebscher, W. Welle, A. Pfaff, A. Körner, and M. Nandaka, Deformation measurements at the flanks of Merapi Volcano, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 93-100, Dtsch. Geophys. Ges., Potsdam, Germany, 1998.
53. Yukutake, T., An overview of the eruptions of Oshima volcano, Izu, 1986-1987 from the geomagnetic and geoelectric standpoints, J. Geomagn. Geoelectr., 42, 141-150, 1990.
54. Zablocki, C. J., Applications of the VLF induction method for studying some volcanic processes of Kilauea volcano, Hawaii, J. Volcanol. Geotherm. Res., 3, 155-195, 1978.
55. Zimmer, M., and J. Erzinger, Geochemical monitoring on Merapi Volcano, Indonesia, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 89-92, Dtsch. Geophys. Ges., Potsdam, Germany, 1998.
56. Zschau, J., R. Sukhyar, M. A. Purbawinata, B. Lühr, and M. Westerhaus, Project MERAPI-Interdisciplinary research at a high-risk volcano, in Decade-Volcanoes Under Investigation, vol. III, edited by J. Zschau and M. Westerhaus, pp. 3-8, Dtsch. Geophys. Ges., Potsdam, Germany, 1998.