Miner's Safety Lamp

Description (Brief)
This is a safety lamp manufactured by the Wolf Safety Lamp Company of America in the early 20th century. This lamp is one of the most popular Wolf designs, employing a glass enclosure, wire gauze on the top-interior, and a metal bonnet exterior to protect the flame. The "permissible" engraved on the lamp means the lamp was approved by the U.S. Bureau of Mines, and the lines on the glass portion suggest the lamp was used to judge methane levels.
Currently not on view
Object Name
lamp, safety, mining
mining lamp
overall: 13 1/2 in x 4 in x 3 1/2 in; 34.29 cm x 10.16 cm x 8.89 cm
ID Number
accession number
catalog number
Industry & Manufacturing
Natural Resources
Mining Lamps
See more items in
Work and Industry: Mining
Mining Lamps
Data Source
National Museum of American History, Kenneth E. Behring Center

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