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Data Series 901


Southerly view into the crater of Mount St. Helens

Mount St. Helens: Controlled-Source Audio-Frequency Magnetotelluric (CSAMT) Data and Inversions


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Cover
Introduction
Data Acquisition
GPS Data
EDI Data
Data Processing
Occam Inversions
Fischer Inversions
Marquardt Inversions
References
Index page

References

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Geometrics, Inc., 2007, Operation manual for Stratagem [26716–01 rev. F] systems running Imagem ver. 2.19: Geometrics, Inc., 41 p., accessed July 17, 2103, at ftp://geom.geometrics.com/pub/GeoElectric/Manuals/EH4_manual_F.pdf.

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Marquardt, Donald, 1963, An algorithm for least-squares estimation of nonlinear parameters: SIAM Journal on Applied Mathematics, v. 11, no. 2, p. 431–441.

Palacky, G.J., 1989, Resistivity characteristics of geologic targets, in Nabighian, M.N., ed., Electromagnetic Methods in Applied Geophysics Theory: Tulsa, Okla., Society of Exploration Geophysics, v. 1, p. 53–129.

Parker, R.L., 2010, Can a 2-D MT frequency response always be interpreted as a 1-D response?: Geophysical Journal International, v. 181, no. 1, p. 269–274.

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