Just got back from a little salvaging this morning. We had some strong rains last night. I'll try to highlight a few more of the finds today.
Here's what I've interpreted to be a ocher stained, wooden tool:

http://cayman.globat.com/~bandstexas.com/wood%201.jpg
Ca. 3.5' in length.

http://cayman.globat.com/~bandstexas.com/wood%202.jpg
Note the proximal end "knapping". Looks just like rock knapping to me...


http://cayman.globat.com/~bandstexas.com/wood%203.jpg
Note the distal end "knapping". Again, looks just like rock knapping to me...
