Show Output of Precious Stones Washington March 9 The report of I the t e Unit l States geological survey on n I the production of precious stones as S prepared by George F KurItz Ku tz special agent in charge of that investigation for the division of or mining and mineral resources shows that the total value of ot the output of precious stones in the United States for 1900 1800 is as compared with 18 70 in 1899 a gain gainor of or or 2 25 per p r cent Tile THe T ie stones of ir value produced in the Uie le United States St tes were Turquoise sapphires beiTl quartz crystal while the value of nf diamonds produced iii n 1 the United States in the year under review was only |