3 weeks back there was some discussion on how wood looses it's moisture so I decided to do a little test. First was to work out how big a part bark has on moisture loss and the second was to see how much different end grain is to straight grain. In this picture you can see the samples.
1 log with bark
2 log but with bark taken off on lathe
3 wood turned from piece to side of center of tree so all growth have been cut through
4 end grain on main face
5 straight grain on face cut from sam