2020-3-1 ensp 0183 ensp The upper and lower PI boundaries were defined for the prediction model and the relationship between APR and TS with the nonlinear plot Fig 11a and the log-log plot Fig 11b The prediction model for TS was generated using Eq 6 log T S =-0 74 log A P R 1 46 where APR is the adjusted penetration rate and TS the tensile strength...
2019-9-9 ensp 0183 ensp 2 34 499884000000002-108 60388 3 33 820546-108 92553100000001 5 33 725577000000001-104 617942 6 33 711917-104 54949999999999 8...
2019-12-1 ensp 0183 ensp The Ashele Cu-Zn deposit hosts predominantly Cu mineralization also containing Zn and Au The deposit comprises four ore bodies The No 1 Orebody hosts 98 of Cu reserves and 97 5 of Zn reserves with 249 000 t Cu 53 600 t of Zn 7 4 t of Au Ga 237 t Cd 124 t and Se 687 t No 4 Geological Party 2015 However the newly discovered...
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