Sonoma Mountain Geology Walk
Fairfield Osborn Preserve
Sun, Mar 29, 2:00 pm
– 5:00 pm
Admission Fees: none
Sonoma Mountain is a part of a tectonic boundary we call The San Andreas fault zone. Deep Earth forces have uplifted the mountains & valleys of Sonoma County out of the ocean over millions of years, caused volcanic eruptions, and created topography at the intersection of countless faults. The land exists in its current form because of earthquakes, streams, landslides, fires, and human influence. Join Nicole Myers, Geology Lecturer at Sonoma State University, for a journey through geologic time and history in Sonoma County. We will observe how geology and climate have created the landscape features of Fairfield Osborn Preserve.
Presenter
Nicole Myers, M.S. in Geological Sciences, developed a passion for understanding the Earth from a childhood fascination with rocks and volcanoes, and now teaches others to appreciate planet Earth. Nicole has been teaching earth science classes, including geology, climatology, & Earth history for more than 20 years. She currently teaches Geology at Sonoma State University (SSU) and through Appreciating Earth, and is the SSU Center for Environmental Inquiry Program & Outreach Specialist. Nicole brings her enthusiasm to the community by offering Earth science field explorations and presentations.
Logistics
The maximum hike will be 1.5 miles with a 100-foot elevation gain. The route is dependent on weather. We will be walking on trails over uneven, occasionally steep, ground. Walking sticks might be helpful.
- Fairfield Osborn Preserve is a 15-minute drive from Sonoma State's main campus, on Lichau Road in Penngrove. Driving directions are available here in English and in Spanish.
- Parking is limited so please consider carpooling, and park close together. Let us know if you plan to carpool so we can open more registration spots accordingly.
- The preserve gate will be unlocked 15-minutes prior to the start time of the event. The preserve gate will be locked 15-minutes after the start of the event time. It is not possible to join the event late or to leave the event early.
- We will meet outside at the Federated Indians of Graton Rancheria Learning Center, which is across the footbridge on the east side of the parking lot.
- A restroom, sink for hand-washing, and potable water are available on site.
- Participants must sign a waiver upon arrival.
- This event is appropriate for minors 10 years and older. All minors must be accompanied by a legal guardian for the entire event (the parent's/guardian's email can be used for their registration).
- Pets and smoking are not permitted.
- Due to narrow, rocky, unpaved trails, sturdy shoes for hiking are required and no strollers are permitted.
- This is a rain or shine event, though severe storms may cancel.
- No previous experience or knowledge is required to participate.
What to Bring
Sturdy footwear for hiking is required. Please bring a backpack, a water bottle, and snacks for the trail. Layered clothing, long pants, toe-covered shoes, rain gear, a hat, sun protection, and insect protection are recommended. Walking sticks may be helpful.
How to Sign Up
See registration link above. Each person should register separately.
This event is free of charge.
About the Center
Sonoma State University’s Center for Environmental Inquiry empowers university students to work with community members on the environmental challenges of the North Bay. Our mission is to create an engaged and environmentally ready society, one where all people have the skills to find solutions to the challenges facing our earth. SSU Preserves are open to everyone engaged in education or research. Reservations are required.