SONORO ANNOUNCES POSITIVE PEA RESULTS FOR CERRO CALICHE GOLD PROJECT: PRE-TAX NPV OF USD $71.4 MILLION AND PRE-TAX IRR OF 59% August 28, 2023 / gambusinoprospectormexico 2023-08-28-sonoro-gold-announces-positive-PEA-for-cerro-caliche_sonDownload Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading…