Geology of the Marin Headlands

[Mineral and Gem Society Castro Valley]

Ranger William Elder of the National Park Service is holding a free park program on the Geology of the Marin Headlands on Saturday, October 15th 2011 from 10:00 am - 3:00 pm.
Explore 200 million years of geologic history and learn the fascinating story told by the rocks at the Golden Gate. Bring a lunch and wear comfortable walking shoes and a coat. Trip includes a short but strenuous walk down and up 200-foot bluff.
Reservations are required. Call 415-561-4323 for more information and to make your reservations.

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Mineral and Gem Society of Castro Valley
You can email us: in...@mgscv.org or
Call the shop: (510) 887-9007
We are located: 20948 A Corsair Blvd, Hayward, CA 94545
Mailing address: MGSCV, P.O. Box 2145, Castro Valley, CA 94546

Web Site: mgscv.org Lists: Announce, Show Info and General.