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  the day that Brigham Young first enters the utah valley.
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  John Brown raided harpers ferry in motion events that lead towards the starting of the civil war
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  the golden spike was hammered in at promontory summit in 1869
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  in 1873 polgamy outlawed in utah
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  the first phone service in utah put in ogden
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  the edmund tucker act is a bill makeing polgamy a felony it was passed by congress in 1887
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  the end of polgamy in the mormon church declaired but willford woodruff
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  utah becomes the forty fifth state heber m. wells is the first govener
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  the first open pit copper mining starts in 1906 in brigham canyon
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  in 1915 the state capitol was completed
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  bryce canyon national park is opened