2019-12-032022-02-032019-12-032022-02-03https://hdl.handle.net/11124/173569Donor: Colorado Mining Association.A portrait of David D. Baker.Caption reads: "David D. Baker, Director, Mining Division, Grand Junction Operations Office, AEC."3 x 3 1/2 inchesblack-and-white photographsCopyright retained by Colorado Mining Association.Baker, David D.U.S. Atomic Energy Commission. Grand Junction OfficeDavid D. Baker, Grand Junction Operations Office, United States Atomic Energy CommissionStillImage