box chronometer
date: label: Date made
content: c1883-5
label: date made
content: ca 1870 - 1890
name: label: maker
content: Riggs & Brother
notes: label: Location
content: Currently not on view
place: label: place made
content: United States: Pennsylvania, Philadelphia
setName: label: See more items in
content: Work and Industry: Mechanisms
creditLine: label: Credit Line
content: Swarthmore College. Department of Astronomy. Sproul Observatory
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1986.0706
label: catalog number
content: 1986.0706
label: accession number
content: 1986.0706
objectType: label: Object Name
content: Box Chronometer
physicalDescription: label: Measurements
content: overall - from catalog card: 7 1/2 in x 7 1/2 in x 7 1/2 in; 19.05 cm x 19.05 cm x 19.05 cm
label: Measurements
content: overall: 7 1/2 in x 7 3/8 in x 7 3/8 in; 19.05 cm x 18.7325 cm x 18.7325 cm