Sierra Gorda Copper Mine Project 13/10/20140183;32;Sierra Gorda Project mining in Chile is a CopperMolybdenum open pit mine which started production on October 1, 2014. Sierra Gorda SCM is the project company operating the mine. KGHM International Ltd (55%), Sumitomo Metal Mining Co. (31.5%) and Sumitomo Corporation (13.5%) are the owners of Sierra Gorda SCM.Sierra Gorda CopperMolybdenum Mine Project, ChileKGHM Inte
sumitomo to sell stake in sierra gorda copper mine 8/10/20200183;32;the miner had planned to expand sierra gorda earlier, but the 20152016 rout in commodity prices forced the company to place the project sierra gorda coppermolybdenum mine mining the sierra gorda mine is located in the northern region ii of chile, approximately 4km from the town of sierra gorda. it consists of low grade coppermolybdenumg mineralisation in four zones namely catalina, isabela, 281 and 285. the mine is a typical porphyry deposit located within the late eocene to early oligocene metallogentic belt. the deposit is hosted by andesites, rhyolites and sedimentary rocks. mineralisation can be classified into three types hypogene sulphides or primary mineralisation, leacheesperanza copperg mine mining technology the esperanza copperg project, situated in the sierra gorda district of antofagasta, northern chile, is jointly owned by antofagasta minerals (70%) and marubeni corporation (30%). antofagasta began exploration at the mine in 1999. the board of the company approved the development of the project polish copper giant kghm's partner may sell its stake in 8/10/20200183;32;the sierra gorda openpit copper and molybdenum mine in chile is a mining project with a longterm operational perspective, which was launched in june 2014. the mine operates on a coppermolybdenum deposit, which includes both sulphide and oxide copper ores. tags kghm, mine, chile, copper, chilean sierra gorda, sumitomo metal mining.
sierra gorda kghm corporate websitethe sierra gorda mine operates on coppermolybdenum deposits, comprising both sulphide copper ore as well as oxide copper ore. the mineralisation of sierra gorda was discovered in 2006, and since september 2011, the project has been a joint venture currently controlled by kghm polska mied s.a. (55%), sumitomo metal mining (31.5%) and sumitomo corporation (13.5%).major mines amp; projects sierra gorda mine19/11/20190183;32;the sierra gorda deposit consists of a copper molybdenumg deposit occurring principally in dissemination and in association with quartz veining in stockwork, in fractures and faults and in breccia zones hosted by sedimentary rocks such as agglomerates, sandstones and siltstones which were originated from andesites, tuffs, and other volcanic rocks.sierra gorda copper mine project chile by business title sierra gorda copper mine project chile, author business excellence magazine, name sierra gorda copper mine project chile, length 14 pages, page 1, published 20191122
sierra gorda coppermolybdenum mine project, chilekghm international operates mines in canada, the united states, and chile and constructed the sierra gorda coppermolybdenum project in chile and actively progressing with the victoria project, the newest discovery in sudbury, ontario, canada.sierra gorda copper mine penetron total concrete 11/3/20150183;32;description. located in the atacama desert in chile, the sierra gorda openpit mine site produces copper, molybdenum and g ore and is the worlds seventh largest copper mine. to control dust emissions from the mine (and comply with air quality standards), seawater is transported inland to the mine through a 142km (95mile) pipeline.sierra gorda copper mine project 13/10/20140183;32;sierra gorda project mining in chile is a coppermolybdenum open pit mine which started production on october 1, 2014. sierra gorda scm is the project company operating the mine. kghm international ltd (55%), sumitomo metal mining co. (31.5%) and sumitomo corporation (13.5%) are the owners of sierra gorda scm.