View Single Post
Old November 17th, 2011, 07:07 AM   #3 (permalink)
trev333
Poster Extraordinaire
 
trev333's Avatar
 
Join Date: Dec 2009
Location: Coolum Beach,Australia
Posts: 6,167
some mineral oxidation as it hits the fresh air?.... can that happen?

a pocket of something locked in the wood... hits the air and changes color...

next... ;)
trev333 is online now   Reply With Quote