A photo of Tomales Bay.
![A photo of Tomales Bay.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/PR24.jpg?itok=JwzNUblx)
Detailed Description
Tomales Bay as viewed from an overlook (looking north) in Tomales Bay State Park. Granitic rocks are exposed along the shore to the left. Tomales Bay roughly follows the trace of the San Andreas fault zone. Olema Valley is a continuation of the San Andreas fault zone trace to the south of Tomales Bay.
Sources/Usage
A photo of Tomales Bay.