Bisbee Copper Mine

The intrepid explorers about to head undergound

But first we need to get suited up

I guess we are ready

Our &#39;last view&#39; of the outside world

Wrong way Bruce

No ... this is not the valet&#39;s cart ... it is out...

Parts of the tunnel had extensive wooden bracing .... wonder why?

Parts of the old town with a big &#34;B&#34; on the mountain side

The mountains just out of town ... don&#39;t know if the...

Some attempt to capture the enormity of the strip mines...

More of what man is able to do to the land ...

.... and again