United States, Alaska, North Slope, Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River downstream from hwy.
68.65 -149.35
68°39'N, 149°21'W
825 meters
825 m
Arctic tundra, Rock Type = Calcareous.
on granite boulders in Kuparuk River at waterline.