Kubitsa cyane biboneka mu burebure bwa zahabu ya Colorado muri Mexico

Argonaut Gold yatangaje ko yavumbuye umutsi wo mu rwego rwo hejuru wa Zahabu munsi y’urwobo rwa El Creston ku kirombe cyarwo cya La Colorada muri leta ya Sonora ya Mexico.Isosiyete yavuze ko icyiciro cyo hejuru ari kwagura imitsi ikungahaye kuri zahabu kandi bikerekana ko bikomeje mu myigaragambyo.
Amafaranga yabitswemo afite uburebure bwa m 12,2, icyiciro cya zahabu 98.9 g / t, icyiciro cya feza 30.3 g / t, harimo metero 3 z'ubugari, icyiciro cya zahabu 383 g / t na silver ya 113.5 g / t.
Argonaute yavuze ko ishishikajwe no gucukura kugira ngo hamenyekane imyunyu ngugu munsi y'umuhanda wa Creston hagamijwe kumenya niba ikirombe cya Colorado cyiteguye kuva mu rwobo rufunguye rugana mu bucukuzi bw'amabuye y'agaciro.
Muri 2020, ikirombe cya Colorado cyakoze zahabu ingana na 46.371 ihwanye na 130.000 za zahabu.
Mu 2021, Argonaut ifite intego yo gutanga 55.000 kugeza 65.000 ziva mu kirombe.