Location Notes: Canyon Mountains, Oak Creek Canyon, west ridge of mouth of South Walker Canyon, 10.1 km (6.3 mi) east of downtown Oak City and 9 km (5.5 mi) air distance east (106x).
Location Notes: along U.S. Highway 50-6, 46.2 miles east of the Nevada State line and about 43 miles west of Delta; about 0.2 mile east of the dirt road junction of Antelope Spring and Black Hill Well with the highway north-northwest of Sevier lake., Collector: James L. Reveal, Mark L. Reveal
Location Notes: ca. 8 miles west of Desert Range Experiment Station Headquarters along hwy. 21, 100 meters west of pass at north end of the Needle Range.
Location Notes: along U.S. Highway 50-6, 46.2 miles east of the Nevada State line and about 43 miles west of Delta; about 0.2 mile east of the dirt road junction of Antelope Spring and Black Hill Well with the highway north-northwest of Sevier lake., Collector: James L. Reveal, Mark L. Reveal
