| TSXV:OSI | Press Release | Osino Resources Corp.
· The groundwater quality quantified by the Total Dissolved Solids (TDS) ranges from 300 mg/L in the Karibib marble aquifer to > 3000 mg/L in the Kuiseb mica schists. Active recharge from precipitation occurs in the karstic and silicified marble hills with bicarbonate as the main anion and calcium as the major ion. There is less recharge to the mica schists .