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12/31/08, 11:17 AM   #5
Re: Picture of the Day, 30 December 2008
Tim Watson
Tim Watson is offline
Senior Member

Join Date: Jul 2007
Posts: 2,509
 

Quote:
Originally Posted by Rpracing1 View Post
It is a big secret what components that Tom Helfrich puts into that surface every year. Sometimes I hear straw, gumbo, manure, etc. I think he has available to himself, a scientist that is an expert in moisture content for soil analysis. It is all over my head, but whatever he does, it definitely works.

:respect:
Hopefully someday i can make it to see the place. Gas City also has that darker colored surface but at times it can get dusty. Does that darker surface mean that it has little or no sand in it?