** Shares of Castle Minerals Ltd CDT.AX rise as much as
28.6%, on track for best day since Feb 23, if gains hold
** Stock hits A$0.027, highest since Oct. 20
** Mining co says Kambale graphite project in Ghana
identified as a large-scale graphite deposit urn:newsml:reuters.com:*:nASX9pH8gy
** Says results underpin plans to produce fine flake
graphite concentrate for production of EV battery anode material
** Over 16 mln shares traded vs 30-day avg of 1.80 mln
** Shares of co are down ~28% YTD as of last close
(Reporting by John Biju in Bengaluru)
((John.Biju@thomsonreuters.com;))