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Number of results to display per page
TitleDateType
1 Utah Sand & Gravel Products Corp1926-06-21Image/StillImage
2 Utah Sand & Gravel Products Corp1926-06-21Image/StillImage
3 Stevens & Adams, U.S.&G. Pit, Conv. Belt1929-05-11Image/StillImage
4 Stevens & Adams, U.S.&G. Pit--Conveyor Belt1929-05-11Image/StillImage
5 Stevens & Adams, S.S. & G. Gravel Pit1929-05-11Image/StillImage
6 Stevens & Adams, U.S.&G. Pit--Plant from Hill1929-05-11Image/StillImage
7 Stevens & Adams, S.S. & G. Gravel Pit--Conveyor Belts1929-05-11Image/StillImage
8 Stevens & Adams, U.S.&G. Pit--Conv. Belt1929-05-11Image/StillImage
9 Stevens & Adams, S.S.&G. Pit, Crusher1929-05-11Image/StillImage
10 Stevens & Adams, U.S.&G. Pit--Conveyor Belt1929-05-11Image/StillImage
11 Stevens & Adams, Gravel Pit--U.S.G. Plant1929-05-11Image/StillImage
12 Stevens & Adams, U.S.G. Pit, Elevator1929-05-11Image/StillImage
13 Stevens & Adams, S.S.&G. Pit, Gravel Pit and Conveyor Belt1929-05-11Image/StillImage
14 Stevens & Adams, S.S. & G. Gravel Pit, Motor and Drive Belt on Conveyor1929-05-11Image/StillImage
15 Stevens & Adams, S.S.&G. Gravel Pit, Conveyor Belt From Crusher to Cars1929-05-11Image/StillImage
16 Stevens & Adams, S.S. & G. Gravel Pit, Motor and Drive Belt on Conveyor1929-05-11Image/StillImage
17 Stevens & Adams, S.S. & G. Pit--Conveyor Belts and Crusher1929-05-11Image/StillImage
18 Production Plant and Gravel Pit1920-10-05Image/StillImage
19 Ryberg Bros., Gravel Plant1920-10-05Image/StillImage
20 Ryberg Bros., Plant Showing Conveyor Belt1920-10-05Image/StillImage
21 Ryberg Gravel Co., Sand Washing1920-10-09Image/StillImage
22 Ryberg Gravel Co., Large Screen1920-10-09Image/StillImage
23 Ryberg Gravel Co., Screens1920-10-09Image/StillImage
24 Ryberg Gravel Co., Three Screens1920-10-09Image/StillImage
25 Ryberg Gravel Pit1920-10-09Image/StillImage
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