** Shares of mineral explorer Polymetals Resources POL.AX
up 11.1% at A$0.3
** Stock set for best day since April 16, if gains hold
** Co says it revised agreements with CBH Resources, a unit
of Japan's Toho Zinc Co 5707.T , to secure ownership of
Endeavor silver, zinc & lead mine in New South Wales
** POL says, will now finalise project financing and
expedite mine restart activities, upon completion of the revised
agreements
** Stock down ~13% YTD, as of last close
(Reporting by Ayushman Ojha in Bengaluru)
((Ayushman.ojha@thomsonreuters.com;))