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pl23_cgs06497.jpg

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23cgs06497jpg-0

Description

No. 29 Gauge of Letters to be Used on the Publication Scales of 1/800001/60000 1/50000 . Annual Report 1871.

Collection

Historic Coast & Geodetic Survey

Historic Maps

United States Coast Survey Annual Report