U.S. Coast Survey, Register No. 1214c; Hydrographic Survey of Blossom Rock and Vicinity, San Francisco Bay
Barcode
10018499
Title
U.S . Coast Survey , Register No . 1214c ; Hydrographic Survey of Blossom Rock and Vicinity , San Francisco Bay
Map index name/number
-
Geographic area
Blossom Rock , San Francisco Bay , San Francisco
Location
San Francisco
Subject
California--Maps ; San Francisco County (Calif.)--Maps
Map type
Hydrographic Survey
Map size
11x17 in.
Approximate location
x -122.40200577529, y 37.8187373671532
Scale
No scale
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 .
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