Highlights on the Mineral Properties of Ezana Mining ...
2015-8-9 · 1.2 Company profile Ezana • an Indigenous company established in 1994 G.C • a subsidiary of EFFORT which owns 15 companies • staffed with 70 permanent and 20 contract employees • owns the only accredited geochemical laboratory in Ethiopia. 2. Regional Metallogeny of northern Ethiopia. • The Northern Ethiopia basement area being the southern ...