Barcode	10008590
Title	U.S. Coast Survey Hydrography of San Pablo Bay, Register No. 524
Geographic area	San Pablo Bay, Sonoma Creek, Napa Slough, Tolay Creek, Petaluma Creek, Novato Creek, Long Point, Gallines, Gallinas
Location	Marin, Sonoma, Napa, Solano
Subject	California--Maps; Marin County (Calif.)--Maps; Sonoma County (Calif.)--Maps; Napa County (Calif.)--Maps; Solano County (Calif.)--Maps
Map type	Map Survey Hydrographic
Map size	Wider than 48 in.
Approximate location	-122.404913519631,38.1086796922585
Scale	1 in. = 20000 ft.
Digital format	JPG2000
Technical information	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.
Owning institution	California State Lands Commission
Funding source	The digitization of maps that are part of this collection was funded through a grant awarded to California State University, Fresno by the National Historical Publications and Records Commission.
Rights	© 2018 California State Lands Commission - Permission is granted to any individual to copy and use this material as long as this copyright statement is included, no editing or alteration is made to the material, and the copies are not sold, licensed, or otherwise used for commercial gain.