Columbia River Maps Stanford University Public content

Alternative Title:
Columbia River, Sheet 6
Description:
Issued, May 1888, F.M. Thorn, Superintendent. Verified: B.A. Colonna, Assistant in charge of Office ; [Triangulation, Topography, and Hydrography] by C. Rockwell, Assistant ; Astronomical observations by G. Davidson, Assistant ; Magnetic Observations by G. Davidson, J.S. Lawson, E. Smith, and W.H. Dall, Assistants ; Verification of Hydrography by Lieut. Comdr. W.H. Brownson, U.S.N. Inspector of Hydrography ; The reduced drawing of Topography by H. Lindenkohl ; ...of Hydrography by A. Lindenkohl ; Topography and Sand [engraving] by H.C. Evans. General Lettering by A. Petersen and F. Courtenay. Title and Notes by H.M. Knight. Coordinates approximate (Greenwich meridian) Depths shown by soundings and gradient shading (in low water areas); relief by contours and spot heights Variation compasses Bar scales in statute miles, nautical miles, kilometers Buoy legend, explanatory notes, latitude and longitude of Portland (Astronomical station Balch), River Lights table Shows waterways, vegetation, islands, railroads, various buildings, topography, divisions of land, Portland city plan, "Oregon Railway & Nav. Co Shops & Grounds" "No. 641d," "Plate no. 2007," "Electrotype Copy No. 1..."
Creator:
Rockwell, Cleveland, 1837-1907, Davidson, George, 1825-1911, Dall, William Healey, 1845-1927, and Brownson, Willard H. (Willard Herbert), 1845-1935
Publisher:
U.S. Coast and Geodetic Survey,
Provider:
Stanford
Resource Class:
Maps
Subject:
Navigation, Rivers, Hydrography, and Maps
Theme:
Land cover
Date Issued:
1890
Spatial Coverage:
Columbia River, Northwest, Pacific, and Portland (Or.)
Rights:
Image from the Map Collections courtesy Stanford University Libraries. This item is in the public domain. There are no restrictions on use. If you have questions, please contact Branner Earth Sciences Library & Map Collections at brannerlibrary@stanford.edu.
Rights Holder:
This work has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
License:
https://creativecommons.org/publicdomain/mark/1.0/
Access Rights:
Public
Format:
JPEG2000
Georeferenced:
More details at:
https://purl.stanford.edu/wj269ny4077

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