Spatial Coverage: Southern States / Year: 1875 - Yale University Library GeoBlacklight Search Results

Start Over Spatial Coverage Southern States Year 1875

1. Primary triangulation between the Maryland and Georgia base-lines (Southern part).

1875. 2013-07-31T18:58:00Z. 2013-07-31T21:00:24Z. United States Coast Survey, issuing body. U.S. Coast Survey. English. cartographic image. Public. Southern States.

2. Primary triangulation between the Maryland and Georgia base-lines (Southern part).

1875. 2013-07-26T18:27:22Z. 2013-09-04T19:46:31Z. United States Coast Survey, issuing body. U.S. Coast Survey. English. cartographic image. Public. Southern States.

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