Massey Ranch, Unaweep Canyon, Colorado Colorado USA Unaweep Canyon A ranch owned and operated by Weston "Sallie" Massey and his wife Nellie (Foy) Massey in the early Twentieth century and possibly earlier. According to the Massey's niece, Rosemary (Massey) Kitson, whose family also lived on the ranch, it was located between the towns of Uravan and Gateway in Unaweep Canyon. yes yes