Mine Rescue Communication System
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Mining
creditLine: label: Credit Line
content: Mine Safety Appliances Company
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.MHI-MN-8110B
label: catalog number
content: MHI-MN-8110B
label: accession number
content: 240639
objectType: label: Object Name
content: Amplifier Unit
physicalDescription: label: Measurements
content: overall: 4 5/8 in x 3 3/16 in x 1 5/16 in; 11.684 cm x 8.128 cm x 3.302 cm