The Central Pacific alignment just east of the Golden Spike site

(June 30, 2007)

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The last deep cut for the Union Pacific line approaching Promontory

(June 30, 2007)

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Parallel alignments by the two rival railroads, approaching Promontory

(June 30, 2007)

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Dummy missiles on display at the Thiokol plant near Promontory

(June 30, 2007)

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A space shuttle re-usable booster at the Thiokol headquarters

(June 30, 2007)

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