Current Participants
- Alamosa Public Library
- American Alpine Club
- Anythink Libraries (coming soon)
- Arapahoe Libraries
- Arvada Historical Society
- Burlington Library (Shadows on the Plains…)
- Casper College, Goodstein Foundation Library
- The Center on Colfax
- City of Thornton
- Clear Creek County Library District
- Colorado Golf Hall of Fame
- Colorado Parks & Wildlife
- Colorado State Publications Library (coming soon)
- Front Range Community College – Westminster Campus
- Front Range Community College – Larimer Campus
- Hotchkiss-Crawford Historical Society
- East High Tower Museum (coming soon)
- Ignacio Community Library (Voices of Ignacio)
- National Federation of the Blind of Colorado Digital Collection
- North Fork Historical Society (coming soon)
- Park County Local History Archive
- Pine River Library (Pine River Library Digital Archives)
- Pines & Plains Libraries
- Security Public Library
- Stories of Colorado
- Washakie Museum (coming soon)
- Western Wyoming Community College, Hay Library