1 South Church Avenue. Tucson, Arizona, USA Built: 1988 Height Roof: 100.6 m (330 feet) Floors: 23 Architect: Fentress Bradburn Associates Other names: Norwest Bank Tower until 2001, UniSource Energy Tower until 2012, UniSource Energy Building
1 South Church Avenue. Tucson, Arizona, USA Built: 1988 Height Roof: 100.6 m (330 feet) Floors: 23 Architect: Fentress Bradburn Associates Other names: Norwest Bank Tower until 2001, UniSource Energy Tower until 2012, UniSource Energy Building