Miner’s Cap Lamp
notes: label: Description (Brief)
content: This oil-wick cap lamp was made by the Grier Brothers of Pittsburgh, Pennsylvania during the second half of the 19th century. It has as double spout, indicating that it burned "Sunshine" fuel, a mixture of paraffin wax and 3% mineral oil produced by the Standard Oil Company. Called a "Sunshine Lamp," the outer spout served to insulate the wick in the inner spout, thereby conducting enough heat to melt the wax in the Sunshine fuel. This kind of lamp hooked onto a miner’s cap, and produced an open flame.
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content: Work and Industry: Mining
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content: Mining Lamps
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content: Work
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content: Industry & Manufacturing
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content: Natural Resources
creditLine: label: Credit Line
content: Thomas Lloyd and Sons
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.MHI-MN-9573D
label: catalog number
content: MHI-MN-9573D
label: accession number
content: 282791
objectType: label: Object Name
content: lamp, oil, cap, mining
label: Object Name
content: mining lamp
physicalDescription: label: Measurements
content: overall: 3 in x 3 1/2 in x 1 3/4 in; 7.62 cm x 8.89 cm x 4.445 cm