United States, Minnesota, Pine, 5.5 miles east of Hinckley. SW1/4 of section;Kettle River Scientific Natural Area / Sandstone National Wildlife Refuge;041N;20W;23
46.018609 -92.835797 +-800m. WGS84
Standing water inmarsh with Potentilla palustris, Lemna minor, Ranunculus flabellaris, Acorus calamus