** Inca Minerals ICG.AX soars as much as 20% to A$0.0120, highest since July 2
** Stock set for best day since July 1
** Diversified miner confirms increase of high-grade gold, antimony resources at its Hurricane project in north Queensland
** Says maiden drill programme set to start this month
** Around 3.1 mln shares traded vs 30-day avg of ~2.9 mln
** ICG last up 15%, taking YTD gains to 130%
(Reporting by Shruti Agarwal in Bengaluru)
((Shruti.Agarwal@thomsonreuters.com))