** Shares of Australia's Riversgold Ltd RGL.AX rise as
much as 11% to A$0.030 - set to mark best day since Dec. 28,
2022, if gains hold
** Stock hits highest since Jan.9
** Exploration co says it has lodged applications for eight
additional tenements and acquired a exploration licence in the
Pilbara region of Western Australia
** Adds lithium will be the primary focus of exploration on
the new Pilbara ground, although the tenements also has gold and
copper mineralisation
** In 2022, RGL rose 94.8%
** Stock has fallen 10% this year, as of last close
(Reporting by Nausheen Thusoo in Bengaluru)
((Nausheen.Thusoo@thomsonreuters.com;))