United States, Alaska, North Slope, U.S.A.: ALASKA; North Slope Borough, Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Arctic tundra, northern foothills of the Brooks Range, along Dalton Hwy. on rocks in Kuparup River downstream from hwy.
68.65 -149.35
68°39'N, 149°21'W
825 meters
825 m
Rock Type = Calcareous. Notes: submerged to emergent