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Resource and mine life increased at Taysan

机译:泰山的资源和矿山寿命增加

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摘要

MEASURED and indicated resources at Crazy Horse Resources' Taysan Copper-Gold Project have increased to from 411 million to 459 million tonnes while a revised pit optimization has increased mine life from 15 to 24 years. The new estimate has seen contained copper increase by 7%, gold by 15%, silver by 1 % and magnetite by 11 %.A pre-feasibility study was due to be completed during April and with 302 drill holes for 82,594 metres of core drilling, the Taysan project has been sufficiently drilled for defining a bankable feasibility study based on the planned mining operation of an annual 15 million tonnes. The revised resource statement was prepared by Mining Associates and shows a measured resource of 156 million tonnes at an average grade of 0.31 % for 1077 million pounds of contained copper and an indicated resource of 303 million tonnes at an average copper grade of 0.23% for 1502 million pounds of contained copper. The combined measured and indicated resources also show 1.46 million ounces of gold, 12.34 million ounces of silver and 14.89 million tonnes of magnetite.
机译:Crazy Horse Resources的Taysan铜金项目的测量和指示资源已从4.11亿吨增加到4.59亿吨,而改进的矿井优化将矿山寿命从15年延长到24年。新的估算显示铜含量增加了7%,金含量增加了15%,银含量增加了1%,磁铁矿含量增加了11%.4月将完成预可行性研究,并在82,594米的岩心钻进中增加302个钻孔,已经对Taysan项目进行了充分的钻探,以基于计划的每年1500万吨的采矿作业来定义可进行银行融资的可行性研究。修订后的资源说明书由Mining Associates编制,显示了1.077亿磅所含铜的测得资源为1.56亿吨,平均品位为0.31%,1502年指示资源为3.03亿吨,平均品位为0.23%百万磅的铜合并的已测量和指示资源还显示了146万盎司黄金,1,234万盎司白银和1,489万吨磁铁矿。

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    《The Asia Miner》 |2012年第3期|共1页
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  • 正文语种 eng
  • 中图分类 矿业工程;
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