Canada, Ontario, Thunder Bay District, right bank of Current River, just above confluence with Onion Lake, 1.7 km W of Spruce River Rd., 25 km NNE of Thunder Bay City
48.708285 -89.108599 +-499m. WGS84
48° 43' N 89° 07' W
mucky edge of side stream of river and in shallow water to 1 dm deep