Sextant

Description:

Sextant with a silvered scale graduated every 10 minutes from -5° to +155° and read by vernier with tangent screw and swinging magnifier to 10 seconds. The inscription reads "E. & G. W. Blunt, New York." Theodorus Bailey Myers Mason (1848-1899), a career naval officer, probably acquired this sextant in 1865 when he graduated from the Naval Academy at Newport, R.I. Mason's sister Cassie (Mrs. Julian) James, a Washington socialite, gave it to the Smithsonian.

Date Made: 1856-1866

User: Mason, Theodorus B. M.Maker: E. & G. W. Blunt

Location: Currently not on view

Place Made: United States: New York, New York City

See more items in: Medicine and Science: Physical Sciences, Navigation, Measuring & Mapping

Exhibition:

Exhibition Location:

Credit Line: Mrs. Julian James

Data Source: National Museum of American History

Id Number: PH.275100Catalog Number: 275100Accession Number: 70138

Object Name: Sextant

Physical Description: mahogany (overall material)copper (overall material)Measurements: radius: 7 1/2 in; 19.05 cmoverall in box: 5 1/2 in x 16 3/8 in x 10 13/16 in; 13.97 cm x 41.5925 cm x 27.46375 cm

Guid: http://n2t.net/ark:/65665/ng49ca746a8-fecc-704b-e053-15f76fa0b4fa

Record Id: nmah_1057781

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