Spatial Coverage: North America / Year: 1890 - Yale University Library GeoBlacklight Search Results

Start Over Spatial Coverage North America Year 1890

1. Chart showing the positions of magnetic stations occupied by the U.S. Coast Survey between 1844 and June 30, 1889

1890. 2013-10-17T19:51:07Z. 2018-12-10T19:58:02Z. U.S. Coast and Geodetic Survey. U .S. Coast Survey Office. English. cartographic image. Public. North America.

2. Map showing longitude stations and connections determined by means of the electric telegraph

1890. 2013-10-17T19:09:19Z. 2018-12-10T20:22:44Z. U.S. Coast and Geodetic Survey, issuing body. Coast and Geodetic Survey. English. cartographic image. Public. North America.

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