** Copper miners fall, tracking lower prices of the precious
metal
** Benchmark copper CMCU3 down 1.1% $8,348 a metric ton
after Moody's cut its outlook on top consumer China's credit
ratings to negative from stable while dollar firms MET/L
** U.S.-listed shares of mining giants Rio Tinto RIO.L
RIO.N and BHP Group BHP.AX , BHP.N both fall 0.5%
** Freeport-McMoRan FCX.N and Souther Copper SCCO.N down
1.3% and 1.4%, respectively
** Canadian miners First Quantum Minerals FM.TO , Ero
Copper ERO.TO , Teck Resources TECKb.TO and Hudbay Minerals
HBM.TO fall between 1.1% to 2.7%
(Reporting by Sourasis Bose in Bengaluru)
((Sourasis.bose@thomsonreuters.com))