Antofagasta minerals yekuChile yakaburitsa chirevo chayo chazvino pamakumi maviri.Mhangura yakabuda muhafu yekutanga yegore rino yaiva 269000 matani, pasi 25.7% kubva 362000 matani panguva imwe chete gore rapera, kunyanya nekuda kwekusanaya kwemvura munzvimbo dzeCoquimbo neLos Pelambres yemhangura, uye giredhi yakaderera. ore inogadziriswa neconcentrator yemugodhi wecorinela mhangura;Pamusoro pezvo, zvine chekuita nechiitiko chepombi yekufambisa muLos pelanbres munzvimbo yemugodhi muna Chikumi gore rino.

Ivan arriagada, mutungamiri mukuru wekambani, akati nekuda kwezvikonzero zviri pamusoro apa, kugadzirwa kwemhangura yekambani gore rino inotarisirwa kuva 640000 kusvika ku660000 matani;Zvinotarisirwa kuti chirimwa chekubatsira cheSaint ignera chichavandudza giredhi reore, huwandu hwemvura huripo munzvimbo yemigodhi yeLos pelanbres huchawedzera, uye pombi yekufambisa yekutarisa ichadzoserwa, kuitira kuti kambani iwane kuvandudza kugona muhafu yechipiri ye gore rino.

Pamusoro pezvo, kukanganisa kwekuderera kwekugadzira uye kukwira kwemitengo yezvinhu zvakasvibiswa kuchaderedzwa zvishoma nekushaya simba kweChilean Peso, uye mutengo wemari yemugodhi wemhangura unotarisirwa kuve $1.65 / pound gore rino.Mitengo yemhangura yakadzikira zvakanyanya kubva kutanga kwaChikumi gore rino, pamwe nekukwira kwemitengo yezvinhu, zvichisimbisa chisungo chekambani chekudzora mitengo.

Aliagada akakurudzira kuti 82% kufambira mberi kwakaitwa muchirongwa chekuvandudza zvivakwa zveLos pelanbres copper mine, kusanganisira kuvakwa kwenzvimbo yekubvisa salination muLos vilos, iyo ichaiswa muchikamu chechina chegore rino.