United States, Colorado, Boulder, Area: White Rocks; OSProperty: Ertl; Approx. 5.5 miles NE of Boulder. Sandy soil of sandstone breaks above Leggitt Ditch.
40.05299 -105.14556 +-500m. WGS84
T1N R69W sec 17 NW¼
Georeferenced to point above Leggett Ditch on the sandstone breaks at the 5100 ft contour line located in T1N R69W sec 17 NW¼.