** Shares of mineral explorer Lightning Minerals L1M.AX
jump as much as 19.4% to A$0.215, their highest since Feb. 15
** Co says three large lithium targets have been identified
at the Dundas project in Western Australia
** The final soil sampling results at the Dundas project
marks the end of co's Phase 1 exploration strategy, with
drilling to begin in June at its E63/2001 tenement
** Stock posts its biggest intra-day percentage gain since
April 24
** More than 1 mln shares have changed hands, compared with
the 30-day average of about 210,000 shares
** Stock down ~21.3% since its IPO in last-November
(Reporting by Upasana Singh in Bengaluru)
((Upasana.Singh@thomsonreuters.com))