GEOMIN(1982),has collected rocks sample the results of samples for Au 0.5g/t and samples GSMRB are Cu 5000 g/t Au 0.0016 g/t
The Enmmar have exploration license for graphite in Yemen .Enmmar development work in area its exploration two area for graphite about 3km2.
The graphite ore from raw industrial, graphite and diamond are the two dimorphs of carbon it grey/black in color and hexagonal crystalline.
Graphite is characterized by the mode of formation which leads to these physically distinct common varieties: amorphous, vein and flake. Amorphous (micro‐crystalline) graphite has a carbon content of 70‐85%, high crystalline graphite (vein, lump or crystalline vein) has a carbon content of 90‐99%and flake graphite has a carbon range of 80‐98%
Graphite area located south Al Rahedah about 7km graphite in the Dhmaran formed from the regional metamorphism. The lenses of graphite in the area are formed a radius of 40 meters and extended more than 0.5 km . We found crystalline flake graphite in Dhmaran area is recognizable by its high metallic luster, and plate‐like particle morphology. It’s concentrations in ore body.
Graphite area located south Al Rahedah about 7km graphite in the Dhmaran formed from the regional metamorphism. The lenses of graphite in the area are formed a radius of 40 meters and extended more than 0.5 km . We found crystalline flake graphite in Dhmaran area is recognizable by its high metallic luster, and plate‐like particle morphology. It’s concentrations in ore body.
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