United States, Arkansas, Prairie, Mississippi Alluvial Plain. Railroad Prairie Natural Area; Hwy 70 and Prairie/Lonoke county line; 33 air miles E of Little Rock. T2N R6W S19 NW4
34.782032 -91.694622 +-300m. WGS84
Used ESRI USGS Topo USA (faster) and Google Hybrid map, drew polygon around west end of Railroad Prairie Natural Area along Hwy 70 in T2N R6W S19 NW4; Coordinates copied to duplicate localities.