Our last day began with the water left out on the table frozen! It got down to 24 degrees the night before.
We drove to the Moses Spring trailhead and hiked to the cave. Which isn't really a cave - it's a jumble of rocks that have fallen into the steep canyon. But it is home to bats. It was half closed off to provide some peace for the bats.
On the way back to Berkeley, we stopped at San Juan Bautista briefly.