Quartz
notes: label: Description
content: Five frequency control crystal holders, from 1925 to 1946. Display developed by James Corwin, professor of chemistry at Antioch College.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Chemistry
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1988.0329.44.2
label: catalog number
content: 1988.0329.44.2
label: accession number
content: 1988.0329
objectType: label: Object Name
content: Mineral Sample
label: Object Name
content: Quartz Display
physicalDescription: label: Measurements
content: overall: 31.1 cm x 21 cm x 2.5 cm; 12 1/4 in x 8 1/4 in x in
label: Measurements
content: overall: 8 5/16 in x 12 5/16 in x 7/8 in; 21.11375 cm x 31.27375 cm x 2.2225 cm