** Shares of mineral explorer Ragusa Minerals Ltd RAS.AX
rise as much as 36.7% to A$0.335, their highest since Aug. 26
** Co has been granted a tenement prospective for lithium
discovery by the Northern Territory's Mineral Titles office for
a six-year period urn:newsml:reuters.com:*:nASXWxxMB
** Says the new grant confirms five granted tenements at its
NT lithium project near Darwin
** Shares set for best day since Aug. 25 if gains hold
** As of last close, stock had more than tripled in value
this year
(Reporting by Himanshi Akhand in Bengaluru)
((Himanshi.Akhand@thomsonreuters.com;))