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Antioch Dunes guided tour field trip
September 14 @ 10:00 am - 1:00 pm
A one-hour guided tour of a fascinating region: Antioch Dunes, the only National Wildlife Refuge in Contra Costa County, and home to rare species like Lang’s Metalmark Butterfly and Evening Primrose (sightins not guaranteed). But an interesting and informative time guaranteed! Details; www.mtdiabloaudubon.org