All photos property of the Tread of Pioneers Museum.
No duplication, reprinting, or use permitted without written consent of the Tread of Pioneers Museum.
4036
Claude Utterback 1935 Claude was a geologist, photo taken near McGregor, CO. (There are more photos of him in this file). Ron Summers Family (?) Routt County Mining People B & W Photo Scanner: Epson 1640 SU
