Fig. 13 | Scientific Reports

Fig. 13

From: Gold exploration in the Gabal Abu Karahish area, Central Eastern Desert, Egypt: an integrated geological perspective

Fig. 13

(A) Milky and smoky Quartz plug enriched in sulphide and iron oxides near the granitic intrusion of the metavolcanics in the north Gabal Semna area, looking east. (B) metavolcanics intruded by metagabbro, in the north Gabal Semna area. (C) Alteration zones of metavolcanics in the north Gabal Semna area. (D) Younger granites intruding the metavolcanics, in the north Gabal Semna area. (E) & (F) Alteration zones of iron carbonate silica (listwaenite ridges), G. Semna area. (G) Thrust sheets of serpentinite and talc carbonates over the metavolcanics at G. Abu Karahish area. (H) & (I) Alteration zones of (listwaenite ridges), at G. Abu Karahish area.

Back to article page