Surry is a stunning compilation of photographs anchored in two core portfolios. One is the work of James E. Harvey, who captured Surry during the transitional first decade of the twentieth century. The second collection is the archive of the U.S. Army Corps of Engineers, which documents the construction of the dam from its initial survey to completion, 1.2 million cubic yards of stone and concrete later. Here is the inside story of how a force of nature-the Ashuelot River-was dammed.