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Revised May, 1955 Survey of The Ordinary High Water Mark and Mean High Tide Line Along Piper Slough Contra Costa County, California

Date
  • 1953-01-01
Resource Type
Contributor
Campus
Subjects
Location
Source
  • California State Lands Commission
Identifier
  • 10020540
Notes
  • Piper Slough, Bethel Tract, Franks Tract
  • Scanner - Contex SD3600 series and Contex HD5450 Plus Large Format A2 sieres. Software - Nextimage and Adobe Photoshop CS4. Maps sma er 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.
  • CB-627
  • Survey; Map;
  • 19D
Extent
  • 30x42 in.

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Date Uploaded:
2025-06-03
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