Peru’s molybdenum production fell by half in September 2012 as lead and zinc output improved, says the country’s mining ministry.
Author: Dorothy Kosich
Peru’s Ministry of Energy and Mines reported copper production increased 9.58% in September while iron ore was up 81.55% and silver increased 8.65%.
The ministry reported copper production was up 5.46% during the period of January to September 2012 from 898,875 metric tons from January to September 2011 to 947,922 metric tons. For September 2012 copper production was 113,615 metric tons, up 9.58% from 103,680 tons metric for September 2011.
The increased copper output was attributed to higher production from Sociedad Minera El Brocal, Compania Minera Antamina and Compania Minera Milpo.
Iron ore production for September 2012 was reported at 892,478 long tons (906,799 metric tons), up 81.55% from 491,580 long tons (499,498 metric tons). For the period from January to September 2012, Peru’s iron ore production totaled 5,371,234 long tons (5,457,425 metric tons), up 2% from 5,266,475 long tons (5,350,985 metric tons) during the same period of January to September 2011.
Peru’s silver output increased by 3.65% in September 2012 from 282,348 kg fine (9,077,699 troy ounces) in September 2011 to 292,677 kg fine (9,409,784 ounces). Increased silver production for September of this year was reported at Minera Argentum, Cerro Manager and Compania Antamina.
For the period from January to September 2012, the mining ministry reported cumulative silver production of 2,588,775 kg (83,231,050 ounces), 2.55% higher than 2,524,488 kg (81,164,174 ounces) of silver output reporting during the same period of last year.
Gold production for September 2012 was reported at 12,822,724 grams (412,260 troy ounces), down 9.12% from the 14,108,776 grams (453,607 ounces) reported in September 2011. Gold production for September of this year declined at Minera Laytaruma and Minera La Zanja.
During the period from January to September 2012, Peru reported total gold production of 124,273,608 grams (3,995,489 ounces) up 0.17% than the same period of 2011 for total production of 124,068,705 grams (3,988,901 ounces).
The mining ministry reported zinc production of 108,810 metric tons for September of this year, up 15.69% from 94,058 metric tons of production for September 2011. Increased production at Minera Antamina, San Ignacio de Morococha and Ancash Nyrstar was reported in September 2012.
For the period from January to September 2012, Peru reported total zinc output of 974,924 metric tons, up 2.29% from 953,076 metric tons of zinc production reported during the same period of last year.
Peru’s lead production fell by 4.12% from 20,578 metric tons in September 2011 to 19,730 metric tons in September of this year. The decrease was attributed to lower production at Empresa Administradora Cerro, Minera Atacocha and Minera Santa Luisa.
From January to September of this year, Peru reported total lead output of 188,442 metric tons, up 10.88% from 169,951 metric tons of lead production reported during the same period of 2011.
The mining ministry reported molybdenum production plunged 50.6% from 2,167 metric tons in September 2011 to 1,071 metric tons in September 2012. Peruvian moly is mined by Southern Peru Copper.
For the period from January to September 2012, Peru’s moly output declined 7.19% from 13,644 metric tons from January to September 2011 to 12,663 metric tons.
The mining ministry reported that Peru’s sole tin producer, Minsur, reported a 21.26% decline in production in September 2012 from 2,707 metric tons in September 2011 to 1,071 metric tons.
For the first nine months of this year, Peru reported total tin production of 19,522 metric tons, down 9.92% from 21,672 metric tons during the same period of last year.
Source: Mineweb