عدد 640 رابط تحت قسم ثقافة
تصفح جميع الروابط
Beryllium—Important for National Defense
Gold mineralization in the Um El Tuyor area, South Eastern Desert, Egypt: geologic context, characteristics and genesis
EGYPT: GOLD-RICH POLYMETALLIC DEPOSITS
Cryogenian ophiolite tectonics and metallogeny of the Central Eastern Desert of Egypt
The state of tantalum mining
BIR UMM FAWAKHIR
EGYPT Mining Annual Review 2000
Report on mineral resources geophysics program for Egypt
Minerals and Africa’s Development
Gold of the Pharaohs – 6000 years of gold mining in Egypt and Nubia
Integrated development projects in Upper Egypt
ORIGIN AND EVOLUTION OF THE DESERT
Fostering sustainable water management and agriculture in Egypt’s ‘New Valley’ WaDImena Egypt
The Corrosive Well Waters of Egypt's Western Desert