-
Comet Outstation, Gina Outstation, Commonwealth Hill Station - Central and East, and Aurora Tank areas (the Commonwealth Hill Project). Joint annual reports for the period 15/12/2008 to 30/6/2013.
A group of contiguous exploration licences centred ~100 km south-west of Coober Pedy are being explored principally for epithermal and Challenger-style gold mineralisation hosted by covered Archaean basement rocks, as well as for any economic base...-
Document
Published: 31 Aug 1913
-
Commonwealth Hill. Annual reports to licence expiry/non-renewal, for the period 9/8/2012 to 8/8/2017.
An area centred ~20 km north of the Challenger gold mine has been explored for possible buried primary Challenger type basement gold lodes and also for secondary roll-front style uranium mineralisation that may be hosted in buried Tertiary fluvial...-
Document
Published: 14 Nov 1915
-
Data release - as updated [made at SA Director of Mines' discretion] : Commonwealth Hill, Commonwealth Hill Station - Central and East, and Aurora Tank areas (the Commonwealth Hill Project). Joint annual reports for the period 1/7/2013 to 30/6/2018.
During the sixth year of the project, base metals exploration was focussed on the Mars-Aurora Tank, Wirrida and Bundi prospects using ground gravity and IP survey methods. Some trial magnetotelluric and audio-frequency magnetotelluric survey profiles...-
Document
Published: 05 Sep 1918
-
Barton West and Barton East (initially part of the Gawler Joint Venture Project). Data release made in lieu of submitting a third partial surrender report for the latter licence : joint annual reports for the period 14/3/2001 to 11/1/2011.
The trigger event causing this data release to be made is that three portions of licence ground that together cover ~289 square km or 19.5% of the former area of EL 4217 Barton East have now been relinquished, as of 11/1/2011. No corresponding partial...-
Document
Published: 09 Mar 1911
-
Mulgathing (part of the Woomera Project). First partial surrender report for the period 22/6/2012 to 27/8/2015.
EL 4931, which is centred approximately 100 km north-east of Tarcoola, is being explored principally for potentially economic banded iron formation type iron ore occurrences, and for iron oxide - associated copper-gold mineralisation within the buried...-
Document
Published: 13 Aug 1915
-
RB 2010/00015 Constraints on the timing of brittle faulting at [the] Challenger Mine.
The orebody at the Challenger gold mine shows remarkable down-plunge continuity, from the surface to some 1400 m vertical depth, which is geometrically equivalent to a down-plunge length of ~2800 m. However, at ~220 RL within the mine, the orebody is...-
Document
Published: 01 Aug 2010
