Review of Magnetic and Gravity Surveys at Elura

D.C. Stuart

doi:10.1071/EG9804031

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

Review of Magnetic and Gravity Surveys at Elura
Authors D.C. Stuart^a
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^a BMR, P.O. Box 378, Canberra City, , ACT2601
Publisher: Australian Society of Exploration Geophysicists
Source: Exploration Geophysics, Volume 11, Issue 4, Dec 1980, p. 31 - 35
DOI: https://doi.org/10.1071/EG9804031
- Published online: 01 Dec 1980

Abstract

Magnetics and gravity proved to be the most effective exploration methods used at Elura and modelling indicates that the deposit could have been detected at a depth of burial of 300 m. Geophysical results obtained at Elura and elsewhere in the Cobar area show that aeromagnetics is the only practical method of reconnaissance exploration, and gravity is the only method capable of estimating with any confidence the size of the deposit. The effectiveness of geophysical exploration in the Cobar area can be enhanced by the joint and interactive interpretation of several geophysical methods.

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1980-12-01

2026-01-24

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References

BLACKBURN,G. J. (this volume). Gravity and magnetic surveys — Elura orebody.
CIANCIARA, B., & MARCAK, H., 1976. Interpretation of gravity anomalies by means of local power spectra. Geophys. Prosp.,24(2), 273-286.
GIDLEY, P. R., in prep. (a). Geophysical characteristics of some surficial magnetic sources near Cobar, NSW.
GIDLEY, P. R., in prep. (b). Discrimination of surficial and bedrock magnetic sources in the Cobar area, NSW.
GIDLEY, P. R., & STUART, D. C. (this volume). Magnetic property studies and magnetic surveys of the Elura prospect, Cobar, NSW.
GRANT, F. S., & WEST, G. F., 1965. Interpretation theory ,in applied geophysics. New York, McGraw-Hill.
SPIES, B. R., 1980. TEM model studies of the Elura deposit. BMR Journal of Australian Geology and Geophysics,5(2), 77-85.
STALTARI, G., & RUTTER, H. (this volume). The Elura DIGHEM11survey.
TYNE, E.D..HAREN.R. J.,& WEBSTER,S.S. (this volume). Computer model assisted interpretation of results from resistivity soundings and Huntec MK4 transient IP surveys at Elura.

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Article Type: Research Article

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Review of Magnetic and Gravity Surveys at Elura

Abstract

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