| Camera Maker | Canon | Camera Model | Canon EOS-1Ds Mark III |
| Aperture | f/6.3 | Color Space | Uncalibrated |
| Exposure Value | 0 EV | Exposure Program | Manual |
| Exposure Time | 1/250 sec | Flash | Compulsory Flash |
| Focal Length | 32 mm | ISO | 100 |
| Metering Mode | Pattern | Date/Time | 2010:02:28 12:46:32 |
| Copyright | © 2010 Jason O. Watson. All rights reserved. | Orientation | 1: Normal (0 deg) |
| Resolution Unit | Inch | X Resolution | 240 dots per ResolutionUnit |
| Y Resolution | 240 dots per ResolutionUnit | Compression | Jpeg Compression |
| Exposure Mode | 1 | Keywords | travel United States of America United States America USA US California CA history historical historic historical marker famous landmark road side highway popular Place of Interest Places of Interest Tourist Attraction Tourist Attractions Tourist Destination Tourist Destinations Travel Destination Travel Destinations tour tourism tourist attraction destination Sign Signs American Day Daytime Historical Sites Vertical Education Historical Site Marker Markers Outdoor Outdoors Outside Road Road Signs Roadside Roadsign Solano County Benicia Matthew Turner James Robertson Whaler Stamboul shipyard shipbuilder |
| Caption | TURNER/ROBERTSON SHIPYARD, 1883-1918 In 1882, Matthew Turner of San Francisco relocated his shipyard to Benicia. Turner, the most prodigious shipbuilder in North America, constructed 228 vessels, 169 of which were launched here. In 1913, the shipyard was purchased by James Robertson, who operated it until 1918. The yard ways, and the Whaler Stamboul, used as a shipyard work platform, are visible at low tide. California Registered Historical Landmark No. 973 Plaque placed by the State Department of Parks and Recreation in cooperation with the City of Benicia. August 6, 1987 |