Posted 1/18/2016 09:19 (#5044466 - in reply to #5044003) Subject: RE: Soil test........
Clark SD
You have me lost, but i will try to get a better handle on what your trying to say, but it will take some time. I found this http://pubs.aic.ca/doi/pdf/10.4141/S00-069 Don't know if it adds to the discussion or not.