1887
Volume 2, Issue 3
  • ISSN: 0812-3985
  • E-ISSN: 1834-7533

Abstract

The applicability of airborne electromagnetic methods to base-metal exploration has been well established by a success record of discovery spanning two decades. Such methods have been restricted by:

  • (a)   Their useful depth of exploration
  • (b)   Limited penetration of weathered overburden
  • (c)   Dependence upon topographical relief and/or high tree growth.

The Turair method comprising fixed energising source with airborne receiver system greatly enhances the depth of penetration, penetration of conductive overburden and less dependence on topography, with only a limited effect on mobility.

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/content/journals/10.1071/EG971325
1971-07-01
2026-01-19
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References

  1. Bosschart, R.A. "Analytical Interpretation of Fixed Source Electromagnetic Prospecting Data", Waltman, Deep, 1964
  2. Bosschart, R.A. & Seigel H.O. "Some Aspects of the Turam Electromagnetic Method", CIMM Trans. Vol. LXIX 1966
  3. Bosschart, R.A. & Pemberton, R.H. "Airborne Electromagnetic Systems" Mining in Canada, May 1969
  4. Mackowiecki, L.Z., King, A.J. & Cratchley, C.R "A Comparison of Selected Geophysical Methods in Mineral Exploration", Occasional Paper #2, Geophysical Division, Overseas Geological Survey, London
  5. Tikkanen, G.D. "Deeply Penetrating Surveys in Northern Manitoba", CIMM, Toronto 1970
  6. Ward, S.H. "Airborne Electromagnetic Methods", Mining and Groundwater Geophysics/1967, G.S.C. Economic Geology Report 32, 1970
/content/journals/10.1071/EG971325
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  • Article Type: Research Article

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