United States, Minnesota, Saint Louis, Lac la Croix island in Boundary Waters Wilderness. T67N R13W Section 27 SW 1/4 of the SW 1/4, UTM(NAD83): 5345608/574838
48.25926 -91.99168094821
48.25926, -91.99168094821037; [UTM conversion]
low, north-facing granite cliff along shore. Beneath overhangs and in occasional cracks of vertical portions above large blocks partially submerged in lake. Crutose lichens are dominant cover. Occasional bryophyte cushions.