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Peirce Mill demonstration
June 2, 2013 @ 11:00 am - 12:00 pm
11:00 a.m. & 2:00 p.m. Water, Grain, and Gravity
Discover the technological marvel of an automated 1820s gristmill on a tour outside and through Peirce Mill. Learn how renewable energy powers the mill. Meet at Peirce Mill, located at 2401 Tilden Street, NW.