Allison, J.H.2010-01-062010-01-061952-07-15Allison, J.H., (1952), "Growth of Unthinned Jack Pine Stands at Cloquet", Minnesota Forestry Notes 1, School of Forestry, University of Minnesota0099-4332https://hdl.handle.net/11299/56231Published as Sci. Jour. Ser. Paper No. 2870 of the Univ. of Minn. Agr. Exp. Sta.en-USforests and forestryMinnesotaresearchReport