
| Overhead Lineshafts |
| The Robbins and Lawrence Armory was built as a water-powered mill to manufacture guns and machine tools. In this photo you can see remnants of the overhead line shafts that transferred power from the basement water wheel to the machinery on all three floors. Photo by: Ed Pershey |
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| Ways To Give |
| Saturday, September 25 (free admission with Smithsonian Day Admission Card) |
Special museum tours @ 11:00am and 2:00pm
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