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Several tens of meter mineralized zones in DIOS' first holes of winter drilling program on Heberto Gold

Mar 22, 2017 - Marketwired

DIOS EXPLORATION (TSX VENTURE:DOS) is pleased to report first 3 holes (some 1100 m) of ongoing drilling on wholly-owned Heberto gold project, intersected several tens of meters of mineralized zones, more at depth than 2 previous 2015 and 2016 drilling campaigns.

Mineralized zones show strong hydrothermal alteration in sheared rocks with biotite, silica and microcline and fine pyrite and magnetite. Gold content is directly related to these minerals. Several hundreds of core samples were sen...