semaphore arm

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Object Details

Location

Currently not on view

ID Number

ZZ.RSN79616Z15

Object Name

semaphore arm

Measurements

overall: 2 3/4 in x 23 1/2 in x 72 in; 6.985 cm x 59.69 cm x 182.88 cm

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Work and Industry: Transportation, Railroad

Data Source

National Museum of American History

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746b1-bddc-704b-e053-15f76fa0b4fa

Record ID

nmah_1693431