best maps for old workings (bungonia)

[goldingthehardway]

im looking for the best map overlays or maps in general that show old working, shafts etc etc, having trouble finding coordinates to lesser known areas, especially in the bungonia, mongarlowe, nerriga area of nsw

 

[geof_junk]

Did some great walks there, but did not chase the gold.

 

[goldingthehardway]

Did some great walks there, but did not chase the gold.

View attachment 16632

i can confirm there is gold there, but the walk back up the gorge nearly killed me