Theodolite

Location
Currently not on view
Measurements
horizontal circle: 12 in; 30.48 cm
telescope aperture: 2 3/8 in; 6.0325 cm
telescope: 24 in; 60.96 cm
overall: 21 1/2 in x 24 1/2 in x 12 1/2 in; 54.61 cm x 62.23 cm x 31.75 cm
ID Number
PH.316513
accession number
225703
catalog number
316513
Credit Line
U.S. Coast and Geodetic Survey
See more items in
Medicine and Science: Physical Sciences
Measuring & Mapping
Surveying and Geodesy
Data Source
National Museum of American History, Kenneth E. Behring Center

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