Hudbay Minerals (TSX: HBM; NYSE: HBM) waxay qoday macdan heersare ah oo aad u sareeyaQodista sanadkan ayaa lagu aqoonsaday saddex kayd oo cusub, taasoo ka dhigaysa wadarta todobada kayd ee shaqo joojinta 7-km ee mashruuca.
Saddexda kayd ee cusub waxaa lagu magacaabaa Bolsa, Koonfurta Limb iyo Waqooyiga Limb.
Bolsa waxay soo celisay saddex isgoys: 80 mitir oo ah 1% naxaas ah, 62.5 mitir oo ah 1.39% naxaas ah, iyo 123 mitir oo ah 1.5% naxaas ah;oo dhan oo leh macdanta laga bilaabo dusha sare.Qayb ka mid ah walxaha oksaydhku waxay ku habboonaan kartaa soo kabashada caleenta.Waxa kale oo jirta suurtogalnimada sii socoshada inta u dhaxaysa 1,500-mitir ee u dhexeeya kaydka Bolsa iyo Rosemont.
Qaybaha Waqooyi iyo Koonfurta waxay soo celiyeen saddex isgoys oo dheeri ah: 32 mitir oo ah 0.69% naxaas, 23.5 mitir 0.88% naxaas ah, iyo 38 mitir oo ah 1.34% naxaas ah.Labaduba waxay ku dhacaan dusha sare ama meel u dhow skarn marka la eego xidhiidhka ka dhexeeya unugyada boorashka iyo unugyada nuuradda.
Qodista deebaajiga Adduunka Copper ayaa la xaqiijiyay natiijooyin hore, soo celinta 82 mitir oo 0.69% naxaas ah (laga bilaabo dusha), oo ay ku jiraan 74.5 mitir oo 1% naxaas ah;74.5 mitir oo ah 0.62% naxaas ah, oo ay ku jiraan 35 mitir oo ah 0.94% naxaas ah;iyo 88.4 mitir oo ah 0.75% naxaas ah, oo ay ku jiraan 48.8 mitir oo ah 1.15% naxaas ah.
Laba godad ayaa sidoo kale laga qoday bartilmaameedka Broad Top Butte, soo celinta 229 mitir ee 0.6% copper, oo ay ku jiraan 137 mitir oo ah 0.72%;iyo 192 mitir oo ah 0.48% naxaas ah, oo ay ku jiraan 67 mitir oo ah 0.77% naxaas ah.Labada godoodba waxay la kulmeen macdanta oogada.Copper oxides iyo sulphides ayaa laga helay qulqulka quartz-monzonite porphyry iyo skarns ku hareeraysan goob juqraafi ah oo la mid ah sida Rosemont.
Natiijooyin dhiirigelin leh
"Barnaamijkeena 2021-ka ee tababarka ee Copper World wuxuu caddeeyey in kaydkii hore ee la helay ay weli furan yihiin shaqo joojintii, waxaana aad noo dhiirigelinaya aqoonsiga saddex kayd oo cusub oo aagga," ayuu yiri Peter Kukielski, madaxweynaha Hudbay iyo maamulaha guud."Dunida Copper waxay u koraysaa mashruuc horumarineed oo soo jiidasho leh oo naxaas ah oo ku jira dhuumahayaga dabiiciga ah, waxaanan ku sii jirnaa dariiqa qiyaasta kheyraadka ee bilowga ah ka hor dhamaadka sanadka iyo qiimeyn dhaqaale oo horudhac ah qeybta hore ee 2022."
Marxaladda horumarineed ee mashruuca Rosemont waxa uu cabbiray oo tilmaamay kheyraad dhan 536.2 milyan oo tan oo keenay 0.29% copper, 0.011% molybdenum iyo 2.65 g/t silver.Khayraadka la qiyaasay waa 62.3 milyan tan oo darajeeyay 0.3% naxaas, 0.01% molybdenum iyo 1.58 g/t qalin.
(Maqaalkani wuxuu markii hore ku soo baxayCanadian Mining Journal)
Waqtiga post: Seb-26-2021