Cheers,
Erich
Erich J. Knight
Shenandoah Gardens
1047 Dave Berry Rd. McGaheysville, VA. 22840
540-289-9750
USBI 2016 Presentation;
http://usbi2016.org/schedule/"The Civilization of Soil", Hall Marks of The Unintended & Intended Anthropocene
Policy & Community Chairman2013 North American Biochar Symposium
Harvesting Hope: The Science & Synergies of Biochar
October 13-16, 2013 at UMASS Amherst
http://pvbiochar.org/2013-symposium/