U.S.A., Colorado, Mesa, Colorado River Valley: mesas on either side of Little Horsethief Creek, S of Sunnyside Road, ca 3 air mi NW of Horsethief Mountain and ca 2 air mi SE of De Beque.
39.3091 -108.1887 NAD83
39.3091 N 108.1887 W [NAD83] /// T8S R97W S35 also T9S R97W S2 N1/2.
1585-1768 meters
5200-5800 ft.
Sandy slopes and river bench below sandstone bluffs.