Aquifer | Hypothetical salts | Well numbers | |
---|---|---|---|
Salts | Groups | ||
Alluvial | NaCl, Na2SO4, MgSO4, CaSO4, Ca(HCO3)2 | IV | 3, 4 |
NaCl, MgCl2, MgSO4, CaSO4, Ca(HCO3)2 | V | 1, 5, 6 | |
NaCl, MgCl2, CaCl2, CaSO4, Ca(HCO3)2 | VI | 2, 7, 8, 9, 10, 11 | |
Nubian Sandstone | NaCl, Na2SO4, MgSO4, Mg(HCO3)2, Ca(HCO3)2 | II | 14, 15, 16 |
NaCl, MgCl2, MgSO4, Mg(HCO3)2, Ca(HCO3)2 | III | 17, 20 | |
NaCl, MgCl2, MgSO4, CaSO4, Ca(HCO3)2 | V | 12, 13, 18, 19, 21, 22, 23 | |
Fractured basement | NaCl, MgCl2, MgSO4, Mg(HCO3)2, Ca(HCO3)2 | III | 24, 25 |
NaCl, Na2SO4, MgSO4, CaSO4, Ca(HCO3)2 | IV | 26, 29, 30 | |
NaCl, MgCl2, CaCl2, CaSO4, Ca(HCO3)2 | VI | 27, 28, 31, 32, 33, 34, 35, 36, 37 | |
Rainfall | NaCl, Na2SO4, NaHCO3, Mg(HCO3)2, Ca(HCO3)2 | I | R |
Sea water | NaCl, MgCl2, MgSO4, CaSO4, Ca(HCO3)2 | V | S |