Morell & Nichols Landscape Architects & Engineers (Minneapolis, Minnesota)Grading Plan for Sunken Garden in Stillwater, Minnesota includes a detailed description and building plan for the sunken gardens, the floating walkway along the river, the floating dock and beach area on the St. Croix River.JPEGengPublicPolitics and GovernmentGrading Plan for Sunken Garden, Stillwater, MinnesotaMapsMinnesota--StillwaterMinnesota--Washington CountyMinnesota1918-06University of Minnesota