It can be done, and needs to be done. Respect. Protect. This phenomenal visceral connection to California history and its people must be experienced to be appreciated.
It was probably occupied for 10,000 years until just 200 years ago.
The extirpated Volvon tribe has disappeared but lives on in the minds and spirits of all Central California Indigenous peoples and traditions.
All are connected to the sacred mountain Tuyashtak (Diablo) which places the Volvons at the center of real California history.
At eastbayhillpeople.com Bob Bardell is fully responsible for his awareness expanding treatise on Volvon Bedrock Mortars
his 20 minute video walk through Volvon Mortars
his insightful column on The Lost City
and our immersive GoogleEarth map of known remnant Native American Indian sites around San Francisco Bay.