1. Asgedom A (1998) Groundwater Assessment in the South Highlands of Eritrea using TM Images. M.Sc., University of New South Wales, Australia
2. Drury SA, Berhe SM (1993) Accretion tectonics in northern Eritrea revealed by remotely sensed imagery. Geol Mag 130:170–190
3. Drury SA, Peart RJ, Deller MEA (2001) Hydrogeological potential of major fractures in Eritrea. JAfr Earth Sci 32:163–177
4. Euroconsult (1998) Sector Study on National Water Resources and Irrigation Potential. Stage I Draft Report, Groundwater Resources, Volumes 1 & 2, Water Resources Department, Asmara, Eritrea
5. Ghebreab W (1996) An outline of major Pan-African lithologic assemblages and shear zones in Eritrea: implications for mineral exploration. Afr Geosc Rev 3:355–366