United States, Minnesota, Pine, Kettle River Natural Area: 5.5 mi E of Hinckley. SE1/4 SW1/4 Sec.15 T41N R20W. Kettle River edge [Kettle River Scientific Natural Area / Sandstone National Wildlife Refuge]
46.00744 -92.836453 +-8550m.
river edge with Matteuccia struthiopteris, Rubus sp.