Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 7 Looking southeast showing breaks in pil
Quarry of the Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co
Aerial view of Portland Cement Co. of Utah (1960), located at 9th So. & 5th West streets, SLC. Court...
New 300-foot kiln at Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co
Utah Light & Traction Co., Cement Slabs at Ryberg Bros., No. 1 looking south showing southern end of...
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 4 Looking northeast Showing Slabs Piled ...
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 3 Looking North along the She
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 5- Northern end of Shed, Looking Southwe...
Utah Sand & Gravel Products Corp, Gen. View of Bridge from Above; Ryberg Sand & Gravel Co
Utah Light & Traction Co., New Paving on South Temple Between Main & State Looking Wes
Utah Power & Light Company, Steel Poles in Front of N.E. Substation, Plant in Backgroun
Utah Power & Light Company, exterior showing part of power plant & dike, Utah Copper Co
Utah Light & Traction Co. Building of the Car Barns at 6th East. This picture shows the foundation a...
Utah Power & Light Company, Int. showing boiler room looking south, Utah Copper Co
Parallel grades and cuts on east side of Promontory slope showing footings for tressels on lower Cen...
Utah Light and Traction Company, Price Auto at Johnson Metal Works, 1114 South State Stree
Quarry of the Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co
Aerial view of Portland Cement Co. of Utah (1960), located at 9th So. & 5th West streets, SLC. Court...
New 300-foot kiln at Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co
Utah Light & Traction Co., Cement Slabs at Ryberg Bros., No. 1 looking south showing southern end of...
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 4 Looking northeast Showing Slabs Piled ...
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 3 Looking North along the She
Utah Light & Traction Co., Cement Slabs at Ryberg Bros. No. 5- Northern end of Shed, Looking Southwe...
Utah Sand & Gravel Products Corp, Gen. View of Bridge from Above; Ryberg Sand & Gravel Co
Utah Light & Traction Co., New Paving on South Temple Between Main & State Looking Wes
Utah Power & Light Company, Steel Poles in Front of N.E. Substation, Plant in Backgroun
Utah Power & Light Company, exterior showing part of power plant & dike, Utah Copper Co
Utah Light & Traction Co. Building of the Car Barns at 6th East. This picture shows the foundation a...
Utah Power & Light Company, Int. showing boiler room looking south, Utah Copper Co
Parallel grades and cuts on east side of Promontory slope showing footings for tressels on lower Cen...
Utah Light and Traction Company, Price Auto at Johnson Metal Works, 1114 South State Stree
Quarry of the Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co
Aerial view of Portland Cement Co. of Utah (1960), located at 9th So. & 5th West streets, SLC. Court...
New 300-foot kiln at Portland Cement Co. of Utah. Courtesy: Ashby Snow Decker, Portland Cement Co