HyVista Corporation was contracted by DMITRE during August-September 2013 to process an archived set of HyMap airborne hyperspectral scanner data of the Earth's surface radiance properties, that had previously been acquired on 13/3/2002 from a survey...

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Continuing exploration of the geochemically anomalous (35-210 ppm Ni) Lower Proterozoic basement rocks previously identified by Kennecott at Blackfellow Hill has consisted of first laying out a 10,000' x 7200' prospect grid, before conducting soil...

A study has been made on the feasibility of using magnesite ore mined from BHP leases in the Port Germein Gorge to produce up to 50 tons per day of high grade magnesia (MgO) using the Bicarbonate Process (ref. US Bureau of Mines, 1946) at the...

A prospecting survey of the area immediately surrounding Balcanoona Homestead and further westwards to the faulted margin of the Loch Ness Diapir failed to disclose any significant outcropping base metal mineralisation.

Seven talc occurrences containing an estimated 63,000 in situ tons of potentially commercial grade talc have been discovered in the area between Billy Springs and Mount Livingston. Further prospecting of the host dolomite outcrop, and shallow...

Following a geological survey of the area held under Special Mining Lease 58 by Industrial Rock Mines Pty Ltd in the Mount Fitton area, a detailed reconnaissance of all mineralisation was undertaken by two company prospectors during the period March...

Over the past three years crystalline magnesite has been found in the Mount Fitton area in many places, in a 12 miles long belt which follows the lower edge of a dolomite mass of Late Proterozoic age. The Mount Livingston deposit with indicated...

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A new generation, second edition MARREE 1:250 000 scale geological map and its explanatory notes have been published. These documents represent the conclusion of the Geological Survey of South Australia's latest geological mapping program (1993 to...

The PARACHILNA map area (31 to 32°S, 138 to 139.5°E) occupies the central Flinders Ranges which are made up of folded, mostly marine sedimentary Neoproterozoic and Cambrian rocks of the Adelaide Geosyncline, and adjoining plains underlain by Cainozoic...

Two adjoining areas located west-northwest of Leigh Creek are being explored as part of a regional search for possible economic Beltana-style zinc silicate hydrothermal replacement mineralisation hosted by brecciated Cambrian or Neoproterozoic bedrock...

An area centred ~55 km west of Marree has been explored for possible buried economic stratiform copper and magnesite mineralisation. During the first licence year, no work occurred while Native Title land access negotiations were in progress. During...

An area of outcropping magnesite-bearing metasediments extending from 10 km west of to 55 km north-west of Leigh Creek township is being explored to re-assess its commercial potential for magnesia and magnesium metal production, following other...

Exploration for magnesite in the Myrtle Springs - Copley region was confined to sampling (167 samples, both of outcrop and crushed ore) and analysing 30 known magnesite occurrences held under mining lease, to determine the distribution of silica...

An area located in the south and central Willouran Ranges, and centred ~45 km south-west of Marree, has been explored for possible buried economic Neoproterozoic stratiform copper mineralisation and inferred MVT, replacement or diapir-related other...

A 10 km long saline swampy area bordering The Coorong on the landward side of the Princes Highway, between Salt Creek and Chinaman Wells, has been explored for possible large tonnage deposits of dolomite lime that are suitable for agricultural and...

Exploration in an area around the historic Prince Alfred mine consisted mainly of detailed geological mapping and compilation of data derived from comprehensive literature searches, together with processing and interpretation of available geophysical...

This report presents detailed industry-derived statistics on the State's output and sales values of earth resource commodities realised during the six month period ended 30 June 2008, and compares the data with that returned for the previous six...

This report presents detailed industry-derived statistics on the State's output and sales values of earth resource commodities realised during the six month period ended 30 June 2008, and compares the data with that returned for the previous six...