Grasberg Block Cave Mine Automated Rail System

The Grasberg Block Cave ore body is the same ore body historically mined from the surface in the Grasberg open pit. Undercutting, drawbell construction and ore extraction activities in the Grasberg Block Cave underground mine continue to track expectations. Monitoring data on cave propagation in the Grasberg Block Cave underground mine is providing confidence in growing production rates over time. As existing drawpoints mature and additional drawpoints are added, cave expansion is expected to accelerate production rates to an average of over 105,000 metric tons of ore per day in 2022 and 122,000 metric tons of ore per day in 2023. Production at the Grasberg Block Cave underground mine is expected to continue through 2041.
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West Papua Liberation Organization (WPLO)
www.oppb.org
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[@jerenlucas4923]

Papua = indonesia.. indonesia = Papua!!🇮🇩♥️

[@jerenlucas4923]

Papua = indonesia.. indonesia = Papua!!🇮🇩♥️