The remains of an extensive shale site.
The Glen Davis Shale Oil Works had the National Oil Proprietary Limited extract oil from their shale site in Capertree Valley, New South Wales, Australia. This establishment is all that is left from that venture between 1939 and 1952 and failed from lack of production growth.
These are the coordinates, but I could not find a clear picture myself. 33°07’20.88”S 150°17’57.00”E.