Operated by Silver Valley Minerals NL in the early 1970s.
Located near Rockvale, about 35 km NE of Armidale.
Now rehabilitated(?).
Known for nice arsenopyrite and sphalerite specimens etched out of calcite.
References:
- L. McClatchie and G.C. Sylvester (1970): The Tulloch silver mine, Rockvale, Northern New South Wales. Records of the Geological Survey of New South Wales, vol. 12, pt. 1, 5-28.
- Richard Depledge information on e-minerals.
Mineral List:19 entries listed. 18 valid minerals.
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