San Joaquin River, Whiskey Slough, Roberts Island, McDonald Island, Mildred Island, Middle River, Turner Cut, Vulcan Island, Fourteenmile Slough, Latham Slough, Midway Slough, Empire Cut, Acker Island, Walters Island, Morrison Island
19D
Survey; Topographic; Map;
Scanner - Contex SD3600 series and Contex HD5450 Plus Large Format A2 series. Software - Nextimage and Adobe Photoshop CS4. Maps smaller than/or equal 14 inches on the long side scanned at 1200 dpi; maps 15-39 inches scanned at 600 dpi; 40 inches or larger scanned at 400 dpi. Bit depth 8; TIFF.
