San Diego State Field Stations - Home page
	Santa Margarita Ecological Reserve - Home Page
	Geog. 496 Watershed Analysis - San Diego State University
	NPACI & SDSC Online article - HPWREN at SMER
	Santa Ana Mountains Project - The Nature Conservancy
	Friends of the Santa Margarita River
	SDSUGlobal Change Research Group - Field Station Webcams