United States, Arkansas, Washington, Moderate, submerged in water, NW of Fayetteville on hwy 112, along drainoff from spring
36.095815 -94.177136 +-1533m. WGS84
Referred to Historical USGS Topo (beta) Fayetteville 1958 and 1976 maps to get an idea of northern extent of city. Placed pin on Hwy 112 just north of city limits and edited radius.
Moderate; submerged in water, along drainoff from spring.