Wooden Semi-Circle

Unknown Maker


about 1810

Light brown wood, hand-carved to hold semicircular cover glass, holes at each end to hold (missing) sighting veins, 3/4" hole in doubled strip on botton for mounting on tripod, modern card added (hand-made manila folder stock)

Overall: 16 1/2 × 5 × 5 in. (41.9 × 12.7 × 12.7 cm)

Overall: 7/8 in. (2.2 cm)

Hood Museum of Art, Dartmouth College: Allen King Collection of Scientific Instruments, Hood Museum of Art, Dartmouth College



North America, United States


19th century

Object Name

Scientific Instrument


Scientific Instrument

Scientific Instrument: Surveying

Not on view


Found in the attic of the Thayer School of Engineering, possibly from the Chandler School; transferred by Dean William Kimball to the Dartmouth College Museum, June 17, 1960; catalogued into the Allen King Collection of Scientific Instruments, 2007.

Old Number

Dartmouth College Museum no. 160.30.18774

This record was created from historic documentation and may not have been reviewed by a curator; it may be inaccurate or incomplete.

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