Wright, Herbert E. Jr.Meyer, Merle P.2010-01-252010-01-251957-07-15Wright, H.E., Jr. and Meyer, M.P., (1957), "An Index to U.S. Geological Survey Topographic Maps of Minnesota", Minnesota Forestry Notes 61, School of Forestry, University of Minnesota0099-4332https://hdl.handle.net/11299/56697Published as Scientific Journal Paper Series No. 3796 of the Minnesota Agricultural Experiment Station.en-USforests and forestryMinnesotaresearchReport