Get a taste of our our regular naturalist-led outings, from hiking in the Diablo Range to kayaking in Tomales Bay, and more.
Bay Nature in the Field
November 17, 2011 by Rick Bacigalupi
Take a trip to the world-famous Marin Headlands, and back in time a few many million years, with Doris Sloan, …
May 26, 2011 by Dan Rademacher
The Peninsula Open Space Trust (POST) purchased Rancho Corral de Tierra on Montara Mountain to protect it from development. Now …