the oligopoly formed in Minneapolis by Pillsbury, Northwestern Consolidated (pictured) and General Mills before the Great Depression was the world's largest flour miller?
the Noah Ogle Place (pictured) includes the last surviving tub mill in the Great Smoky Mountains National Park?
the once-buried remains of a power canal and flour mills in downtown Minneapolis, Minnesota have been unearthed and are now open as Mill Ruins Park to provide historical interpretation in the area?
remnants of a gristmill, distillery and oil well have been found at Falling Waters State Park which also has the highest waterfall in Florida?
Price's Mill (pictured) was one of the few remaining operating water-powered gristmills in 1970 in South Carolina?
Fort Defiance in Iowa was built to protect a gristmill and sawmill during the Dakota War of 1862?
James A. Forbes planned to build the first flour mill in California, but delays in construction allowed competitors to flourish, driving down prices and forcing him into bankruptcy?
Beaver Creek State Park in Ohio, USA, is home to both Little Beaver Creek, a National Scenic River, and a restored 1837 mill?