[pct-l] Cattle grazing and water quality

[Diane at Santa Barbara Hikes dot com]

This is pretty interesting.
http://www.sacbee.com/2010/04/25/2703875/bee-exclusive-livestock- 
waste.html

Books I've written:
~ Piper's Flight
~ Adventure and Magic
~ Santa Barbara Hikes
http://stores.lulu.com/dianesoini