Show the silver production of utah showed a slight decrease from ounces in 1912 to ounces in 1913 or 54 per cent juab county produced ounces in 1913 against 6 ounces in 1912 and utah county ounces in 1913 against ounces in 1912 the output of the tintic gintic district covering part of these two counties its largest area in juab county decreased from ounces in ha 1912 to ounces in 1913 salt lake county produced 2 ounces in 1913 against ounces in 1912 of the salt lake county yield the west mountain or bingham district contributed ounces in 1913 ounces in 1912 and ounces in 1911 the silver output of the park city region in 1913 was ounces an increase of ounces or about 2 per cent over that of 1912 U S G S |