** Shares of West Cobar Metals Ltd WC1.AX rise as much as 11.1% to A$0.020, hitting their highest level since June 23
** Stock last up 5.6% at A$0.019, set for best day since July 11
** Diversified miner finds new high-grade copper and antimony drilling targets in the Bulla Park project in New South Wales
** Discovery of untested areas confirms extension of known potential resources at site
** YTD, stock up 18.8%, including the session's gains
(Reporting by Shruti Agarwal in Bengaluru)
((Shruti.Agarwal@thomsonreuters.com))