Photograph as originally submitted to
this page in the Historical Marker Database
www.HMdb.org.
Click on photo to resize in browser. Scroll down to see metadata.
Photographer: images courtesy of Google Earth
Caption:
Marker inset: the Carquinez Strait over time | Additional Description: Captions: The Central Valley, filled by Corcoran Lake 760,000 years ago, drained to the ocean through Monterey Bay. (left); Today our coast and interior are connected by Carquinez Strait. (right)
Submitted: January 18, 2022, by Andrew Ruppenstein of Lamorinda, California.
Database Locator Identification Number: p634806
File Size: 1.554 Megabytes
To see the metadata that may be embedded in this photo, sign in and then return to this page.