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pl23_cgs06147.jpg

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Description

Annual Report 1860. No. 24 Variations of Magnetic Declination at Key WestFlorida March 1860. Variations of Horizontal Force and Temperature at Key WestFlorida March 1860.

Credit

United States Coast Survey Annual Report 1860

Display Date

1860

Collection

Historic Coast & Geodetic Survey

Historic Maps

United States Coast Survey Annual Report

Keywords

Historical Cartography