I placed the point based on the given TRS, lat/long, and locality data. The point lies 0.2 miles south of Karval Lake, in Karval State Recreation Area, at an elevation of 4984 ft. VD; Georeferenced 28 May 2015
1524 meters Verbatim Elevation:
Rocky, upland, shortgrass prairie along bluffs and muddy shoreline of lake. Scattered colonies. Elev. 4920-5060 ft.
Original ID: Ambrosia psilostachya. Lat/long det. by GPS.