United States, California, Butte, Along Quartz Creek Rd 0.3 mi N of the Fall River campground, ca 6.5 mi NE of the town of Feather Falls. T21N R07E S27 NW1/4
39.655 -121.185 +-402m. NAD83
T21N R07E S27 NW1/4; 39§ 39m 18s N; 121§ 11m 6s W
1021 meters
3350ft.
Roadside in Yellow Pine Forest. Associates: Draperia systyla, Collomia heterophylla.