 Emmerson Resources Ltd ASX:ERM has lifted the mineral resource estimate MRE for the Chariot gold deposit at Tennant Creek, Northern Territory, by 40 to 556,200 tonnes at 7.8 gt gold for 138,800 ounces of gold. The new MRE supports a conceptual high-grade 17.7 gt gold open pit and 6.3 gt gold underground operation. 