Z. El Alfy

One million year old groundwater in the Sahara revealed by krypton‐81 and chlorine‐36

Neil C. Sturchio, Xixun Du, Roland Purtschert et al. · Geophysical Research Letters · 2004 · 272 citations · Full text

Natural Resources, Earth Sciences, Hydrology +16

Precipitation Source Inferred from Stable Isotopic Composition of Pleistocene Groundwater and Carbonate Deposits in the Western Desert of Egypt

Mohamed Sultan, Neil C. Sturchio, Fekri A. Hassan et al. · Quaternary Research · 1997 · 171 citations

Natural Sciences, Earth Sciences, Geology +17

Age and isotopic constraints on Pleistocene pluvial episodes in the Western Desert, Egypt

M. K. Crombie, R. E. Arvidson, Neil C. Sturchio et al. · Palaeogeography Palaeoclimatology Palaeoecology · 1997 · 142 citations

Humanities, Archaeology, Earth Sciences +16

Cosmogenic, radiogenic, and stable isotopic constraints on groundwater residence time in the Nubian Aquifer, Western Desert of Egypt

Leslie J. Patterson, Neil C. Sturchio, B. M. Kennedy et al. · Geochemistry Geophysics Geosystems · 2005 · 82 citations · Full text

Natural Sciences, Earth Sciences, Geology +17

U-Pb (zircon) ages for the gneissic terrane west of the Nile, southern Egypt

Mohamed Sultan, Robert D. Tucker, Z. El Alfy et al. · Geologische Rundschau · 1994 · 76 citations

Humanities, Earth Sciences, Geology +4