Great Southern Mining Ltd. reported results of a metallurgical test work program undertaken on the Company's 100% owned Mon Ami Gold Project in Laverton, Western Australia. Key Points: In November 2018 the Company announced the maiden Mineral Resource estimate on its 100% owned Mon Ami Gold Project in Laverton, Western Australia of 1.1 Mt @ 1.7 g/t for 59,000 ounces of contained gold. The Project is well situated close to several active gold processing plants (in some cases less than 15km's). - Preliminary gold recovery test work on 10 Mon Ami Gold Project oxide, transitional and fresh composite samples demonstrated excellent gold recoveries, up to 97% using conventional cyanide leaching and gravity concentration. - Robust oxide and transitional gold recoveries at coarser grind and lower feed grades. - Further test work planned to optimize recoveries on fresh ore. - Low reagent requirements and coarse grind, expected to result in low processing costs.