Newmont EMP surveys over Elura

G. W. Boyd

doi:10.1071/EG9804153

ISSN: 0812-3985
E-ISSN: 1834-7533

Newmont EMP surveys over Elura
Authors G. W. Boyd
Publisher: Australian Society of Exploration Geophysicists
Source: Exploration Geophysics, Volume 11, Issue 4, Dec 1980, p. 153 - 160
DOI: https://doi.org/10.1071/EG9804153
- Published online: 01 Dec 1980

Abstract

The complete data set of Newmont's two EMP surveys over the Elura deposit are presented. The transmitter loop positions were set to excite eddy currents in the vertical and horizontal planes of the deposit. The fact that transmitter-deposit coupling effects the response in a predictable way and that the anomalous response can be observed at 45 ms, well beyond halfspace effects, is clear evidence of primary ore detection.

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1980-12-01

2026-01-12

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References

DICKSON, G. O., and BOYD, G. W., 1980. Newmont EM System. Bull. Aust. Soc. Explor. Geophys., V. 11, pp. 47-51.
NABIGHIAN, M., 1978. Unpublished paper results of which reported by: Braham et al. Bull. Aust. Soc. Explor. Geophys., V. 9, pp. 2-33.

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Article Type: Research Article

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Newmont EMP surveys over Elura

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