On rock, growing in thick clumps. Stratus not identified as limestone or non-calcerous. Need to look underneath next time Im in Missoula to verify the lower surface characteristic.
Kelsey McCartney
2018-01-00
Mon Jan 08 2018 16:58:19 GMT-0700 (MST)
United States of America, Montana, Greenough Park, Missoula, MT, US