John Muir homestead,San Francisco Bay Area, in Martinez, Contra Costa County, California. .

Art photograph of the Windmill at the John Muir homestead,San Francisco Bay Area, in Martinez, Contra Costa County, California. .

muirwindmillCalifornia.Contra Costa CountyJohn Muir National Historic SiteSan Francisco Bay Areafruit orchardin Martinezmuir homesteadrustysmithphoto.comrustysmithphotoartist.com