Conductivity-depth transformation of slingram transient electromagnetic data

Exploration Geophysics

Volumn 29, Issue 4, 1998, Pages 570-576

  Reid, J E ^a   Fullagar, P K ^b  

^a MACQUARIE UNIVERSITY   (Australia)

^b Fullagar Geophysics Pty Ltd   (Australia)

Author keywords

Apparent conductivity; Conductivity depth transformation; Slingram; TEM

Indexed keywords

EID: 85009428608     PISSN: 08123985     EISSN: 18347533     Source Type: Journal    
DOI: 10.1071/EG998570     Document Type: Article

References (20)

1. Asten, M.W., 1987, Full transmitter waveform transient electromagnetic modeling and inversion for soundings over coal measures: Geophysics, 52, 279-288.
2. Eaton, P.A. and Hohmann, G.W., 1989, A rapid inversion technique for transient electromagnetic soundings: Phys. Earth Plan. Int., 53, 384-404.
3. Frischknecht, F.C. and Raab, P.V., 1984, Time-domain electromagnetic soundings at the Nevada Test site, Nevada: Geophysics, 49. 981-992.
4. Fullagar, P.K., 1985, Spike recovery deconvolution, in Fitch, A. A., Ed., Developments in geophysical exploration methods - 6: Elsevier - Applied Science.
5. Fullagar, P.K., 1989, Generation of conductivity-depth pseudo-sections from coincident loop and in-loop TEM data: Expl. Geophys., 20, 43-45.
6. Fullagar, P.K. and Reid, J.E., 1992, Conductivity-depth transformation of fixed loop TEM data: Expl. Geophys., 23, 515-519.
7. Hoversten, G.M. and Morrison, H.F., 1982, Transient fields of a current loop source above a layered earth: Geophysics, 47, 1068-1077.
8. Jupp, D.L.B. and Vozoff, K., 1975, Stable iterative methods for the inversion of geophysical data: Geophys. J. Roy. Astr. Soc., 42, 957-976.
9. Macnae, J. and Lamontagne, Y., 1987, Imaging quasi-layered conductive structures by simple processing of transient electromagnetic data: Geophysics, 52, 545-554.
10. Meju, M.A., 1998, A simple method of transient electromagnetic data analysis: Geophysics: 63, 405-410.
11. Nabighian, M.N., 1979, Quasi-static transient response of a conducting half-space: An approximate representation: Geophysics, 44, 1700-1705.
12. Nekut, A.G., 1987, Direct inversion of time-domain electromagnetic data: Geophysics, 52, 1431-1435.
13. Oristaglio, M.L., 1982, Diffusion of electromagnetic fields into the earth from a line source of current: Geophysics, 47, 1585-1592.
14. Poddar, M., 1982, A rectangular loop source of current on a two-layered earth: Geophys. Prosp., 30, 101-114.
15. Raiche, A.P., 1987, Transient electromagnetic field computations for polygonal loops on layered earths: Geophysics, 52, 785-793.
16. Raiche, A.P., 1994, Modelling and inversion - progress, problems and challenges: Surveys in Geophysics, 15, 159-207.
17. Raiche, A.P, and Gallagher, R.G., 1985, Apparent resistivity and diffusion velocity: Geophysics, 50, 1628-1633.
18. Reid, J.E., 1994, Conductivity-depth transformation of separated-loop TEM data: M.Sc. Thesis, Univ. of Sydney.
19. Smith, R.S., Edwards, R.N. and Buselli, G., 1994, An automatic technique for presentation of coincident-loop, impulse-response, transient electromagnetic data: Geophysics, 59, 1542-1550.
20. Spies, B.R. and Eggers, D.E., 1986, The use and misuse of apparent resistivity in electromagnetic methods: Geophysics, 51, 1462-1471