Cadia East underground mine, Cadia Valley operations (Cadia-Ridgeway Cu-Au deposit), Cadia, Bathurst Co., New South Wales, Australia
|Latitude & Longitude (WGS84):||33° 28' 14'' South , 149° 0' 26'' East|
|Latitude & Longitude (decimal):||-33.47071,149.00730|
|Owned/operated by:||Newcrest Mining Ltd (100%)|
|Köppen climate type:||Cfb : Temperate oceanic climate|
A large operating copper-gold mine, worked as an underground panel cave mine, that commenced commercial production on 1 January 2013. As of December 2015, the total mineral resources were estimated at 2,800Mt grading 0.40g/t Au and 0.26% Cu, plus minor Mo.
Cadia East is located 20km SW of Orange, on the eastern edge of the Cadia Hill ore-body, within the Cadia mineralised corridor. The deposit is a porphyry style gold-copper mineralisation extending up to 2.5km east of the Cadia Hill open cut. The deposit is up to 600m-wide and extends to 1.9km below the surface. The porphyry and mineralisation are Ordovician in age.
Commodity ListThis is a list of exploitable or exploited mineral commodities recorded at this locality.
16 valid minerals.
Rock Types Recorded
Select Rock List TypeAlphabetical List Tree Diagram
Entries shown in red are rocks recorded for this region.
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.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
|Wenlock - Llandovery|
427.4 - 443.8 Ma
|Ashburnia Group, Waugoola Group|
Age: Silurian (427.4 - 443.8 Ma)
Stratigraphic Name: Ashburnia Group, Waugoola Group
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).