At 03:48 PM 12/30/1997 -0500, you wrote: >to over 3000 mg/g in some tropical soils such as laterite >(Wild). Hey, George, this stuff could be the answer to the age old question: How do you get 10 gallons of poop in a 5 gallon bucket! -- Dave Gomberg gomberg at wcf_com FormMaestro http://www.wcf.com