| Mainmods | 411 |
| Mods_ass_g | 411, 4932, 4933, |
| Quad | 22-39 |
| Name | J. Shayban, Umm Sani, Wadi saq, Matober-Saq |
| Long | 39,45,00 |
| Lat | 22,35,00 |
| X | 39.750000 |
| Y | 22.583333 |
| Type | prospect |
| Subst_prim | Cu,Zn,Pb,Au,Ag,Fe, |
| Second_sub | py, |
| Morphology | veins (N50E), (600 x 100 m area), dissem. |
| Hostrock | dacitic volcanic rock, epiclastite, carbonate, |
| Exploratio | OW, Gc (all,ro), Gp, Dr, |
| Analysis | |
| Resources | (EST) 145 x 2.5 m x 30 m depth, 51 000 t at 9.4 g/t Au, |
| Comments | |
| Hydroth_ | Ta,Si,Fe,Mch |
| Geoch_ | Zn,Cu,Ag, |
| Superg_enr | Au 41 ppm,Zn:48%(smithsonite) Cu(12%) malachite, gossan |
| Prev_model | VS |
| New_model | VS |
| Incertitu | |
| Ore | 300000t at 1.5% Zn and 0.5% Cu ; 3.4Mt at 3 ppm Au |
| Global_pot | 300000t at1.5% Zn et0.5% Cu ;3.4Mt at 3 ppm Au |
| Comment | Silicified rocks and Cu veins of the two northerly MODS (1257 ;1258) are to be checked for gold . Jabal Shayban and J.Baydan are located at the same stratigr. horizon near the top of two paleovolcanoes. Strong discrepancies between HBr/FAA. Au analysis |
| Score | 7 |
| Ref | DGMR QR-92-4, p.35-41 ;DGMR AR-93-3, p.28-34 ;DMMR-TR-94-5 ;BRGM TR 15-3 ; |
| Legend | V7Cu |
| Score_19 | 13.8182 |
| Ratio | 1.3818 |
| Label | |
| Azimuths | 50 |