Dunstan Talc Mine (Gumeracha Talc Mine), Gumeracha, South Mt Lofty Ranges (Adelaide Hills), Mt Lofty Ranges, South Australia, Australia
|Latitude & Longitude (WGS84):||34° 50' 19'' South , 138° 54' 41'' East|
|Latitude & Longitude (decimal):||-34.83861,138.91139|
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5 valid minerals.
This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
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635 - 720 Ma
Age: Cryogenian (635 - 720 Ma)
Stratigraphic Name: Burra Group
Comments: argillaceous detrital sediment; synthesis of multiple published descriptions
Lithology: Argillaceous detrital sediment
Reference: Raymond, O.L., Liu, S., Gallagher, R., Zhang, W., Highet, L.M. Surface Geology of Australia 1:1 million scale dataset 2012 edition. Commonwealth of Australia (Geoscience Australia).