** Precious metals explorer Cohiba Minerals CHK.AX rises
as much as 18.8% to A$0.019, its best intraday pct jump since
June 3
** CHK says https://wcsecure.weblink.com.au/pdf/CHK/02392809.pdf
it will begin drilling activity at the Horse Well tenements in
the Olympic Domain copper-gold project in South Australia
** Signs contract with Durock Drilling to drill an
additional deep hole at Horse Well
** Adds that co has submitted application for a five-year
renewal over the Pyramid Lake gypsum tenement in Western
Australia
** CHK posts its biggest intraday pct gain since June 17
** Down 23.8% this year, as of last close
(Reporting by Sameer Manekar in Bengaluru)
((Sameer.Manekar@thomsonreuters.com;))