Our tiny airconditione… Oct 31, 2012

Outside the undergroun… Oct 31, 2012

Inside the Serbian Church Oct 31, 2012

Old hand made workings… Oct 31, 2012

A Coober Pedy inventio… Oct 31, 2012

The current tunnelling… Oct 31, 2012

Opal in the wall of th… Oct 31, 2012

Opalised Belemnites - … Oct 31, 2012

Underground Interpreti… Oct 31, 2012

The best place to phot… Oct 31, 2012

Dugout homes in the si… Oct 31, 2012

Coober Pedy Oct 31, 2012

Coober Pedy - Looking … Oct 31, 2012

Anything goes with dug… Oct 31, 2012

Old dugouts Oct 31, 2012

Mad Max style home-mad… Oct 31, 2012

Rubble extraction from… Oct 31, 2012