The Mystery of the Obsidian Capstone (GC1YXJR)

This was our last geocache of the day.  We were on our way back home when the boys said they wanted to find one more.  This one was just a mile or so from the last geocache so I figured why not.

This was a pretty cool cache container it is an nalgene bottle set in concrete and rock.

--Tom

Link to Geocaching Page