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Open Pit Mining Of Al And Break Even Point

Mar 31 2011 Sergey Reznichenko an engineer familiar with deep mines and with open pit operations chided us for not including the Muruntau Mine in Uzbekistan. He provided the following information from a Russian language journal 1 Mining started in 1967. 2 More than 1165000000 m3 of rock were mined out of Muruntau open-pit up to 2007.

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  • SciELO Brasil Optimum mine production rate based on

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    NPV risk simulation of an open pit gold mine project under the OHara cost model by using GAs. International Journal of Mining Science and Technology v. 27 n. 3 p. 557-565 2017.. For mining costs the definition is based on the sum of unit operations such as drilling blasting and hauling.

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    Mar 31 2011 Sergey Reznichenko an engineer familiar with deep mines and with open pit operations chided us for not including the Muruntau Mine in Uzbekistan. He provided the following information from a Russian language journal 1 Mining started in 1967. 2 More than 1165000000 m3 of rock were mined out of Muruntau open-pit up to 2007.