Protractor
notes: label: Description
content: This boxwool protractor belonged to David Newton Ellis (1850-1926), the County Surveyor of Monroe County, West Virginia.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1981.0648.07
label: catalog number
content: 1981.0648.07
label: accession number
content: 1981.0648
objectType: label: Object Name
content: protractor
physicalDescription: label: Measurements
content: overall: 4.4 cm x 15 cm; 1 3/4 in x 5 7/8 in
label: Measurements
content: overall: 1 11/16 in x 6 in x 1/8 in; 4.28625 cm x 15.24 cm x .3175 cm