Sunday, November 11, 2007

Here is the cab finished


Found out through the great members of the Yahoo Rockhounds list that this is psilomelane, a form of manganese oxide.

Saturday, November 10, 2007

What is this material?




Any sugegstions would be appreciated. It is very messy to cut, turning the water and hands black, but it takes an amazing polish. This cab has not been finished yet, though....