Ursa Major Communications:
Servicemen High in Comm Tower
Ursa Major Communications:
Ledcor Serviceman, CR Comm Tower
Ursa Major Communications:
CR Comm Tower at Sunset
Ursa Major Communications:
CR Comm Tower, top half
Ursa Major Communications:
CR Comm Tower ver. 1
Ursa Major Communications:
CR Comm Tower ver. 3
Ursa Major Communications:
CR Comm Tower ver. 4
Ursa Major Communications:
CR Comm Tower (II)
Ursa Major Communications:
CR Comm Tower ver. 5
Ursa Major Communications:
CR Comm Tower ver. 6