** Shares of copper-gold explorer Petratherm PTR.AX jump
as much as 13.6% to A$0.125, their best intraday gain since
April 21
** Says it has completed a heritage survey with the
Antakirinja Matu-Yankunytjatjara Aboriginal Corporation, an
association of the native community of the land on which its
Comet gold project site stands in South Australia urn:newsml:reuters.com:*:nASX1yl2qc
** Petratherm recieves clearance for more intensive drilling
operations in the prospective rare earth mineralised areas it
has identified and surrounding zones
** PTR stock has multipled 2.5 times in value YTD as of last
close
(Reporting by Harshita Swaminathan in Bengaluru)
((Harshita.Swaminathan@thomsonreuters.com))