What an opportunity to visit AGU in San Francisco and get on a side trip with sunny, balmy weather in December. No comparison to Switzerland at the same time!!
Bolinas Ridge Trail, Point Reyes, California, USA
Bolinas Ridge Trail, Point Reyes, California, USA
Bolinas Ridge Trailhead Schild des National Park Service, Point Reyes, California, USA
Limantour Beach, Point Reyes National Seashore, Kalifornien, USA