A resource for reliable information about significant people, places, events, and things in Minnesota history.
Rochester Training School of Nursing, class of 1901. Dr. Laura Linton is seated in the third row, at center. Image used courtesy of the History Center of Olmsted County, Rochester.
Rock climbers at Interstate State Park, 2014. Photograph by Minnesota Department of Natural Resources Staff.
Rock climbing, 2014. From the photograph collection of the Minnesota Department of Natural Resources.
Rocks dropped from loaded barges into the water, Duluth ship canal c.1900.
Rocky hillside and Lake Vermilion. Photograph by Minnesota Department of Natural Resources Staff, May 22, 2014.
An illustration of an adult female locust placing her eggs in soil, 1877.
A rocky outcrop in Franz Jevne State Park. Photograph by Marjorie Savage, 2021. Used with the permission of Marjorie Savage.
Rocky outlook at Interstate State Park, 2014. Photograph by Minnesota Department of Natural Resources Staff.
Rocky Ridge Farm in Mansfield, Missouri. Photographed on June 24, 2011 by Wikimedia Commons user TimothyMN.
Rocky shoreline in Lake Vermilion–Soudan Underground Mine State Park. Photograph by Minnesota Department of Natural Resources staff.