** Shares of Australia's TG Metals TG6.AX rise 15.2% to
A$0.265, marking its biggest intraday pct gain since Feb. 27
** Mineral resource explorer says final assays received from
reverse circulation program at Burmeister prospect in Lake
Johnston Li-Ni-Au Project, Western Australia
** Adds assays confirm continued intersections of
spodumene-bearing pegmatites with lithium grades
** Stock down 40.3% YTD, as of last close
(Reporting by Roshan Thomas in Bengaluru)
((Roshan.Thomas@thomsonreuters.com))