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Peru's Biggest Gold Mines Seek Life Extensions: As grades fall and costs rise, the majors act on plans to goose production in the near term.
- Source :
-
Engineering & Mining Journal (00958948) . Apr2018, Vol. 219 Issue 4, p40-45. 6p. - Publication Year :
- 2018
-
Abstract
- The article reports that Buenaventura, Colombia's top four mines face declining grade and the combined total production from them. It fell almost 20% year-over-year (YOY)in 2016 and 12% in 2017. When Cerro Corona and Lagunas Norte are added, the numbers reveal total gold production by Peru's top six biggest mines has also fallen for five straight years.
Details
- Language :
- English
- ISSN :
- 00958948
- Volume :
- 219
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Engineering & Mining Journal (00958948)
- Publication Type :
- Periodical
- Accession number :
- 129317166