South32 selects Arizona site for ROC

South32, owner of the Hermosa manganese-zinc mine, has selected Nogales, Ariz., as home to its remote operations center following a two-year analysis of options. Company officials said it made the choice after careful consideration of Hermosa’s county-wide planning and employment goals to retain the economic benefits of the project in the Santa Cruz County area. The selected location is 70…

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South32 obtains final approval for Taylor development

South32 said it obtained final investment approval for the Taylor zinc-lead-silver deposit, the first development at its Hermosa project in Arizona. Taylor is expected to reach first production in the second half of fiscal year 2027 and deliver nameplate production in FY30. “Final investment approval to develop Taylor is a major milestone aligned with our strategy to reshape our portfolio…

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South32 Hermosa continues trek forward

South32 has issued an update to its Hermosa zinc project in Arizona, confirming that it continues to advance its construction and development work ahead of a final investment decision during the March 2024 quarter. The miner said the feasibility study and an independent peer review for the Taylor deposit at Hermosa is on track for completion by the end of…

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