Antioch Hills

    Trees on Ridge Trail Deer Valley Trail downhill
    View in the Black Diamond Mines Regional Park in Contra Costa County, California. March 22nd, 1978. Looking east down Deer Valley from high point on ridge in Black Diamond Mines Regional Preserve. Stewartsville mine dump visible at upper left of the larger image. May 7, 1995. Looking down toward Contra Loma from near the ridge trail.
    Trees on Ridge Trail Trees on Ridge Trail Buckeye Tree
    Trees on Ridge Trail Trees on Ridge Trail Buckeye Tree
    Trees on Ridge Trail Trees on Ridge Trail Buckeye Tree
    Trees on Ridge Trail Trees on Ridge Trail Buckeye Tree

    John of Albany.