** Shares of mineral explorer Element 25 E25.AX climb as
much as 4.4% to A$0.59, set to mark their best day since July
20, if gains hold
** E25 confirms potential for a major future increase in the
grade of manganese produced from its flagship Butcherbird
deposit in Western Australia urn:newsml:reuters.com:*:nASX6Fws0r
** Says a bulk dense media separation (DMS) trial on
manganese ore from Butcherbird shows a potential grade increase
of between 9% and 30% compare to co's current ore sorting
process
** E25 down 54.1% YTD, as of last close
(Reporting by Riya Sharma in Bengaluru)
((Riya.Sharma@thomsonreuters.com;))