Morningstar

Silver X Announces Positive Expanded PEA After-Tax NPV 5% of US$440M; IRR 69% Reports Updated Mineral Resource Estimate

VANCOUVER, BC / ACCESS Newswire / September 4, 2025 / Silver X Mining Corp. (TSXV:AGX)(OTCQB:AGXPF)(F:AGX) ("Silver X" or the "Company") is pleased to announce the results of a new Preliminary ...
Nasdaq

Skeena Completes Positive Definitive Feasibility Study for Eskay Creek: After-Tax NPV (5%) of C$2.0 Billion, 43% IRR and 1.2 Year Payback

Estimates use metric units (metres, tonnes, and g/t). Metals are reported in troy ounces (metric tonne * grade/31.10348) The 2014 CIM Definition Standards were used for the reporting of mineral ...
FOX59 News

i-80 Gold Announces Positive Preliminary Economic Assessment on the Granite Creek Open Pit Project, Nevada; After-Tax NPV(5%) of $421 Million with an After-Tax IRR of 30% at US ...

(1) AISC annual calculations are on a cash basis rather than on an accrual basis. As such, the weighted average of the annual AISC amounts will not agree to the life of mine AISC.
WNCT

i-80 Gold Announces Positive Preliminary Economic Assessment on the Archimedes Underground Project, Nevada; After-Tax NPV(5%) of $127 Million with an After-Tax IRR of 23% at US ...

(1) A portion of the drilling capital ($2.1M) is included in construction capital, while the remaining $8.5M is classified as sustaining capital. (2) The annual calculation for all-in sustaining costs ...