Summarises information gathered during mapping since 1981, particularly work by Utah Development Company. Covers fault - bounded structural complexes in the Callanna Group and sections measured through upper Burra Group, overlying glacial beds and...

Talc mines located near Mount Fitton produce 60% to 80% of the South Australian production of talc, of which two thirds is high grade material (suitable for pharmaceutical or paint manufacture). Over 40 known deposits occurring within an area of 60...

11 samples of Late Proterozoic diamond drill core from Blinman 2 stratigraphic/exploration well, showing macroscopic sulphide mineralization, were studied to determine the sulphide mineralogy and its sulphur isotopic composition.

Talc has been mined at Mount Fitton in the northern Flinders Ranges on a continuous basis since 1945, for industrial use in the manufacture of cosmetics, ceramics and refractory ware. From 1979 to 1996, under authority of a series of Exploration...

Continuing exploration of the basal Neoproterozoic sedimentary sequence in the north-eastern Flinders Ranges for possible economic stratiform/stratabound Kapunda or Blinman - type copper mineralisation has concentrated on detailed 1:1200 and 1:4800...

The Mount McTaggart prospect is located 15 miles south-west of Arkaroola Base Camp and 3 miles west of the Arkaroola-Balcanoona Road. A programme of ten rotary percussion holes totalling 3457 feet commenced on 11/10/1971 and was completed on...

The Frome 1: 250 000 map covers the northern part of the South Australian portion of the Frome Embayment. The embayment is essentially the eastern portion of a Mesozoic basin, developed on Palaeozoic and Precambrian rocks during Upper Jurassic time by...

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The MARREE mapsheet area includes the south-western portion of the Strzelecki Desert plus parts of the Tirari Desert, north-western Flinders Ranges and north-eastern Willouran Ranges, between latitudes 29 to 30 degrees S and longitudes 138 to 139...

The CALLABONNA map area includes the southern end of the Strzelecki Desert and the north- eastern Flinders Ranges, between latitudes 29° to 30° S and longitudes 139° 30' to 141° E. Cameron Corner adjoins New South Wales and Queensland in the...

Base metal and gold exploration undertaken over a lengthy period since 1980 in the Yudnamutana Hill area, 20 km north-west of Arkaroola, has comprised detailed geological mapping of major basement and cover stratigraphic units and known mineral...

TARGET: Disseminated low grade, large tonnage deposits of copper, lead and zinc mineralisation formed in Adelaidean metasediments overlying Mesoproterozoic igneous rocks. EXPLORATION: 1:12,000 and 1:4,800 scale geological mapping, rock chip, soil and...

Reconnaissance visits were made to six mineralised localities and nearby areas within the Wooltana Volcanics outcrop zone, to try to ascertain if features related to volcanogenic massive sulphide (VHMS) ore deposits were present in the rocks. None of...

After reviewing the existing Anaconda regional stream sediment geochemical anomalies, North Flinders Mines attempted to replicate the reported high zinc values in the north-east of the licence area, by conducting a higher density reconnaissance stream...

Detailed 1:1200 scale geological mapping on the existing prospect grid, plus geochemical and petrological studies of mineralised and host rock samples, suggest that the mineralisation at Mount McTaggart may be related to pneumatolytic metasomatism....

A stream sediment reconnaissance survey (497 samples) and follow-up surveys (72 samples) plus geological prospecting were conducted in the Balcanoona area in a search for possible economic base metal deposits. Low order copper anomalism and minor...

The applicability of prospecting methods based on lithological variations and structural controls have been investigated for locating the talc deposits which occur dispersed in the Mount Fitton region. Emplacement of these deposits is thought to have...

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...

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