The Arkaroola and Curdimurka Subgroups of the Callanna Group (late Precambrian) are defined respectively in the Arkaroola and Willouran areas. The Curdimurka Subgroup is the uppermost of these subdivisions; it comprises 4700 m of sediments that were...

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...

In a search for possible economic stratiform copper occurrences in Upper Proterozoic sediments of the Willouran Ranges, the licensee undertook photogeological and field mapping studies plus a regional geochemical survey of outcropping rocks and...

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...