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RB 80/00146 Oraparinna barite deposits, Howard Lode, Flinders Ranges.
At Howard Lode, adjacent to the extreme SE corner of the Oraparinna Diapir, barite infills steeply dipping fractures within Sturtian Yudnamutana Subgroup. Sediments have been folded around the diapir, and barite veins are parallel to the axial plane...-
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Published: 01 Jan 1981
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RB 81/00079 Oraparinna barite deposits, Bowering Lodes, Flinders Ranges. ML 4321, out of Hundreds, County Taunton.
Over 12 000 tonnes of barite have been produced, 11 km SSW of Oraparinna Barite Mine in Class B Environmental area. 4000 tonnes remain in blocks, fragmented sheets and shallow dipping veins + 10 000 tonnes if deepened, and 2500 tonnes inferred east of...-
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Published: 01 Jan 1981
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Mount Craig Copper Project. Final report for June to December 2021 geophysical and drilling program, Project ADI RD02-268 [part of Accelerated Discovery Initiative Round 2, 2021].
An area centred ~28 km east of Hawker is being explored for possible buried epigenetic/hydrothermal, skarn style and sediment-hosted stratabound base and precious metals mineralisation that may have formed within prepared Adelaidean metasedimentary...-
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Published: 02 Nov 1921
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Yednalue. Data release made in lieu of making a first partial surrender at licence expiry/renewal : annual reports for the period 24/9/2001 to 12/2/2012.
A small area centred approximately 70 km north of Orroroo is being explored for possible buried economic Neoproterozoic stratiform or stratabound epithermal/hydrothermal copper and gold deposits, and for placer gold or magnetite deposits, as well as...-
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Published: 07 Apr 1912
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RB 2012/00004 MARREE, South Australia, [geological map] sheet SH54-5. South Australia. Geological Survey. 1:250 000 Series - Explanatory Notes.
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...-
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Published: 01 Apr 2012
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Oraparinna. Progress and final reports to licence expiry/renewal for the period 22/7/1969 to 21/7/1970.
Exploration of the area around the margins of the Oraparinna Diapir for commercial barite deposits has consisted of aerial photographic studies, plus ground geological traverses of photo-interpreted fault structures, and geological mapping, trenching...-
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Mount Plantagenet. Progress and annual reports to licence expiry for the period 28/1/70 to 29/1/71.
SML 376 covers an old copper mining district located 10-15 miles east of Hawker in the central Flinders Ranges, which contains many small workings of low grade copper mineralisation developed in the core of a diapir-like structure known as the Worumba...-
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ExpNotes MARREE: Explanatory Notes MARREE
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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