** Shares of uranium explorer Energy Metals rise as much as 19.6% to A$0.110, their highest since Sept. 5
** Co says it has located high-grade uranium mineralisation at Bigrlyi Project in Northern Territory
** The project is a joint venture between co, NT Uranium & Noble Investments
** Stock trims YTD losses to 20%, including session's gains
(Reporting by Kumar Tanishk in Bengaluru)
((Tanishk.Kumar@thomsonreuters.com;))