The Dickson Brothers Ranch occupied 650 acres at the bottom of Reclamation Road - the southern extension of Lakeville Highway - for about a century. In 2015 the levee protecting the ranch from the Bay was breached to complete the San Pablo Bay National Wildlife Refuge. Prior to flooding, every building and tree on the ranch had been removed. These images are the primary visual record of what once existed.

Click any thumbnail below to open its image - or just wait for the auto slide show. Pause, resume, or exit the slide show with controls above the image at the top right.

Look for Info below any open image to pop up location and technical details. Many images, once opened, are linked by clck/tap to another page containing the same image in a different context - look for a pointing finger cursor over the open image.