** Shares of copper, gold and zinc miner Red River Resources
RVR.AX rise as much as 13.2% to A$0.215, posting their biggest
intraday percentage gain since July 1
** Co posts an 8% jump in quarterly copper concentrate
production to 4,411 tonnes from its Thalanga ops in Queensland
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** The site also produced 7,539 tonnes of zinc concentrate,
a 7.3% jump from the year-earlier period
** Stock hits highest since July 14 and on track for a
fourth consecutive session of gain
** About 3 mln shares change hands, compared with the 30-day
average of 884,350 shares
** Stock down 32.1% this year, as of last close
(Reporting by Tejaswi Marthi in Bengaluru)
((tejaswi.marthi@thomsonreuters.com))