Aspen Center for Environmental Studies:
Off to Independence
Aspen Center for Environmental Studies:
Great Group
Aspen Center for Environmental Studies:
IPF Restoration Work
Aspen Center for Environmental Studies:
Headwaters of the Roaring Fork
Aspen Center for Environmental Studies:
Mark Explains
Aspen Center for Environmental Studies:
Looking Back
Aspen Center for Environmental Studies:
Camper Remains
Aspen Center for Environmental Studies:
Last Rest
Aspen Center for Environmental Studies:
Roaring Fork Dam
Aspen Center for Environmental Studies:
New Sign at Braille/Discovery Trails
Aspen Center for Environmental Studies:
Glacial Remnant
Aspen Center for Environmental Studies:
Lodgepole Niche