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Boolarra bauxite test surveys
Plans Nos. 617, 618 and 619 are submitted herewith. These plans show no geophysical results. The resistivity curves have been examined and it is considered that certain... -
Leigh Creek coalfield Gravity survey Progress report for period May-June 1949
This report covers gravity surveys carried out by the Bureau of Mineral Resources in the Leigh Creek area of northern South Australia between May 10th and June 23rd, 1949. Field... -
First report on geophysical survey operations at Ediacara, South Australia
An overview of geophysical survey operations at Ediacara, commenced on 4th June, 1946. This report describes briefly the work completed up to 19th June, 1946. The work done,... -
Report on surveys made at Coorabin on 12th and 13th August, 1942
Report on surveys made at Coorabin on 12th and 13th August, 1942. Locations of drill sites and bores, and R.L. values are listed. -
Preliminary report: geophysical survey at Cobar, New South Wales
This geophysical survey was undertaken as part of a campaign by the N.S.W. Mines Department and the Commonwealth Bureau of Mineral Resources to explore the ore possibilities of... -
Report on Boolarra geophysical test surveys
Geophysical test surveys were made at Boolarra with the object of determining whether geophysical methods were suitable for the exploration of the bauxite deposits found in that... -
Limestone and dolomite deposits at Cow Flat and at Walls Siding, New South Wales
A visit was made to inspect the limestone and dolomite deposits at Cow Flat and Walls Siding. An overview of the working of these deposits, which includes details of the leases,... -
Reconnaissance mapping between Berrigan, Mulwala and Corowa
At present a gravimetric survey of the area between Berrigan, Mulwala, and Corowa is being made by the geophysical section of this Bureau to show the southern continuation of... -
Preliminary report on geophysical investigations, Burdekin River Bridge site
For nearly nine months of the year the river proper is confined to a narrow channel two to three hundred feet wide. During the remainder of the year, however, the river is... -
Progress report on geophysical survey of Cobar mining field, New South Wales
This progress report briefly describes the developments of chief interest in the Cobar geophysical survey up to 4th June, 1948. Geophysical, magnetic, geological, and gravity... -
Report on the geophysical test surveys, Moonta, Wallaroo copper field, South...
Geophysical methods have previously been used at Moonta by the Imperial Geophysical Experimental Survey. Owing to the uncertainty introduced by the results of the earlier tests,... -
Cobar geophysical survey 6th progress report
This report outlines the geophysical survey work completed in the Peak, Coronation, and Mopone areas, in the period to September, 1949. The results and findings of this work are... -
Geophysical survey of Copperhead mine, Bullfinch, Western Australia
The question of a geophysical survey of the Copperhead mining property at Bullfinch was discussed and it was stated that there was need for a geophysical survey to determine the... -
Report on geophysical surveys at Mt Lyell carried out by G Douglas on behalf...
Note on plan No. G.26-2, which shows the results of Equipotential Line surveys conducted on the Comstock Area, during the years 1937 and 1938. It is supplementary to Plan No.... -
Preliminary report: geophysical survey of the Collie coal Basin
Collie is the only developed coalfield in Western Australia. Between June 1946 and April 1947 a comprehensive geological and geophysical survey was carried out to determine the... -
Report on gravity and magnetic test surveys near Wollongong, NSW
At the request of the Broken Hill Proprietary a geophysical test survey, employing gravity and magnetic methods, was carried out near Wollongong, N.S.W. by geophysicists of the... -
Radiometric investigations on the Sunnyside Goldfield
During May, 1950, a sample of granitic material was obtained from a dump on the Sunnyside goldfield, and showing a few flakes of a green mineral similar in appearance to... -
Gravity survey: Walloway Artesian Basin, South Australia
The Walloway Artesian Basin is approximately 160 miles north of Adelaide and is traversed by the main road from Adelaide to Maree via Orroroo and Hawker. The town of Orroroo... -
Earth vibrations from blasting at Balls Head, Sydney
Report on a seismic survey carried out in order to determine whether the vibrations from blasting, when transmitted through the ground, were sufficient to cause structural... -
Catchment-based gold prospectivity analysis combining geochemical,...
The results of a pilot study into the application of an unsupervised clustering approach to the analysis of catchment-based National Geochemical Survey of Australia (NGSA)...