** Shares of gold miner B2Gold Corp BTO.TO climb 1.5% to
C$3.62
** B2Gold receives offer from gold miner Rupert Resources
RUP.TO to buy company's 70% interest in a joint venture
between BTO and Aurion Resources Ltd AU.V
** The JV owns properties located in the Central Lapland
Greenstone Belt in northern Finland
** In exchange of B2Gold's 70% interest, Rupert will issue
to BTO 28,644,111 common shares, implying a total value of
C$102.8 mln ($76.22 mln)
** BTO down 13.7% so far this year
($1 = 1.3487 Canadian dollars)
(Reporting by Roshia Sabu in Bengaluru)
((Roshia.Sabu@thomsonreuters.com))