| 1. |  | View from east side of reservoir bed, showing west wall and gatekeeper's house, after the 1874 Mill River Disaster in Williamsburg, Mass. | Dam failures--Massachusetts; Disasters--United States; Disasters--Massachusetts; Williamsburg (Mass.); Cheney, George, 1844-1918 | Stereographic view of the failed dam and Cheney cabin after the 1874 Mill River Disaster On the morning of May 16, 1874 the huge earthen dam holding back a 100-acre water power reservoir three miles above... |
| 2. |  | View of Williamsburg, Mass. reservoir dam ruins after the 1874 Mill River Disaster | Dam failures--Massachusetts; Disasters--United States; Disasters--Massachusetts--Williamsburg; Dams--design and construction; Cheney, George, 1844-1918; Spelman, Onslow, 1821-1905 | Stereographic view of the ruins of the Williamsburg Reservoir Company Dam after the Mill River Disaster On the morning of May 16, 1874 the huge earthen dam holding back a 100-acre water power reservoir... |
