United States, Colorado, San Juan, South Fork Mineral Creek, northwest of Silverton. 1200 m upstream form confluence with Mineral Creek
37.816741 -107.726494 NAD83
13 260004E 4188985N
2914 meters
9560 ft
Shaded by Betula glandulosa in gently sloping iron fen. North bank of creek. Site dominated by Betula glandulosa and Sphagnum spp. Groundwater pH of 4.37