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Geology Walk of the Don Edwards Refuge - Fremont

Oct 3Serpentenite

1:00 p.m. - 2:00 p.m.

Ever wonder what the dirt on the trail is made of, what the rocks are by the shore, and how wetlands are created? Join Park Ranger Jose Garcia at Coyote Hills as he deconstructs the area around you and explains how geology influences the landscape. Discover how knowledge of geology helps rebuild wildlife habitat and provides flood protection for us all. Camera’s welcome. Trail is 1.3 miles and family friendly. Register at


Visitor Center
2 Marshlands Rd.
Fremont, CA  94555

Children under the age of 16 must be accompanied by an adult.

Page Photo Credits — Serpentenite/Ambarish Goswami
Last Updated: Aug 16, 2015
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