Black-and-white photograph of the inside of the Trout Brook sewer extension near Maryland Avenue. Trout Brook once ran from McCarrons Lake in Roseville to the Mississippi River. During the development of St. Paul, the brook was buried and rerouted into a storm sewer. The brook was later partially uncovered and turned into the Trout Brook Nature sanctuary. St. Paul, Minnesota.
Contributing Institution:
Minnesota Department of Transportation, MnDOT Library
Aerial photograph of the Pine Bend oil refinery and the junction of United States Highway 52 and Minnesota Highway 55, looking south, Rosemount, Minnesota
Contributing Institution:
Minnesota Department of Transportation, MnDOT Library