The Aurora Partnership's
Aurora Gold Mine in 3D -1991 - 'Thar was Dore' in them Thar Hills' !!

Looking at the glory hole in the bottom of a now defunct gold mine near the Western California/Nevada border, a mile from Bodie.
Look at the bottom of the pit with your dominent eye, cross your eyes and pull your head back a foot then forward a foot,
that should cross your eyes, freeze and match the scenes!!