Digital collections
Description
E. J. Brown at astro setup checking chronograph.Astro party of E. J. Brown (Image credit: Family of Captain Maurice A. Hecht, C&GS;)
Credit
Family of Captain Maurice A. Hecht, C&GS;
Category
Historic Coast & Geodetic Survey
Geodesy
Astronomic Latitude and Longitude
Keywords
Geodesy
Astro