Battery Mendell, view south Published February 17, 2018 at 1000 × 650 in Guns and ghosts: Rambling through the ruins of early 20th century gun batteries in California’s Marin County ← Previous Next → Looking south over Battery Mendell (green buildings) towards San Francisco. The white buildings at left are part of a complex of WW2-era soldiers’ barracks, now home to the YMCA Point Bonita Center. Photo: Caroline Ross / The Road Home