Sierra Metals (SMTSF) obtains key operating permit for its Yauricocha mine in Peru, a key part of its effort to raise production.

The Chilean mining company has increased its copper production by 15 percent to 477 kilo tonnes. With 1,20 USD per pound, the net cash costs were 20 percent lower than in the previous year. Incorporated here are the increased prices for gold and molybdenum by - products of copper production.

For BHP, we are already a top three global producer of copper: we've operated ndida in Chile, the largest copper mine in the world, for over 30 years, and we have the largest copper endowment of any company globally. Based on our experience in South America, we know that Peru has a huge opportunity to grow its contribution to …

The mines at MCSA contain underground proven and probable reserves of 30 million tonnes grading 1.44% copper for 953.3 million lb. contained metal and proven and probable open pit reserves of 29.3 ...

Peru's environmental watchdog has granted Antamina, the country's largest copper-zinc mine, a long-awaited permit that allows it to kick off a $2 billion expansion to extend the operation's ...

Haquira is one of the world's major undeveloped copper deposits with excellent potential for a large-scale copper mine. It is located in the Peruvian Andes, in the Apurimac region of southern Peru.

Canada's First Quantum Minerals boasts three mines in the Top 10 based on all-in sustaining costs reported in the second quarter.

Quellaveco is expected to produce 300,000 tonnes of copper equivalent per year on average over the first 10 years of operation, at a highly competitive C1 unit cost …

Peru's copper miners hope to increase output in 2023 after recovering from the impact of major protests at the start of the year, industry executives said, despite simmering anti-government ...

GlobalData's Commodity Analyzer tracks production, consumption, imports and exports of 17 key commodities across 60 countries, whilst its Mines & Projects Database tracks over 30,000 mines and projects with 200+ data fields for each, including production, operating costs, equipment and key mine-site contacts.

The revised operating plans for 2016 for the South America copper mines principally reflect adjustments to the mine plan at El Abra (which produced 367 million lb in 2014) to reduce mining and stacking rates by about 50% to achieve lower operating and labor costs, defer capital expenditure and extend the life of the existing operations.

GlobalData's Commodity Analyzer tracks production, consumption, imports and exports of 17 key commodities across 60 countries, whilst its Mines & Projects Database tracks over 30,000 mines and projects with 200+ data fields for each, including production, operating costs, equipment and key mine-site contacts.

Sierra Metals (OTCQX:SMTSF) +10.5% in Wednesday's trading after saying it received the required permit to develop and mine deeper at its Yauricocha mine in Peru, a key part of the company's effort ...

The huge Las Bambas copper mine in Peru has started to reduce operations due to recent blockades, the mine said in a statement Thursday. Las Bambas, owned by Chinese firm MMG Ltd, is one of the ...

Mine Processing Balance Total site cash operating costs Freight Treatment charges Peruvian mining royalty tax By-product credits Total net cash costs Unit net cash cost ($ per pound of copper) $ billions $ 20.5

The acquisition is set to increase 's copper output by about 145% when Norsemont's Constancia mine in Peru comes into full production. The news comes a day after the company announced it ...

We are a significant copper producer in the Americas, with four operating copper mines and a strong pipeline of development projects in North and South America.

At one of the new mines, Anglo American PLC's Quellaveco in Peru, production started in 2022 and is forecast to be 320,000-370,000 metric tons of copper per year in 2023 and 2024, with an expected all-in …

According to GlobalData, Peru is the world's second-largest producer of copper in 2022, with output up by 3% on 2021. Over the five years to 2021, production from Peru decreased by a CAGR of 1.53% and is expected to rise by a CAGR of 6% …

TORONTO, Feb. 23, 2023 (GLOBE NEWSWIRE) - Minerals Inc. ("" or the "company") (TSX, NYSE:HBM) today released its fourth quarter and full year 2022 financial results and annual production and cost guidance. All amounts are in U.S. dollars, unless otherwise noted. Fourth Quarter and Full Year Operating and Financial Results …

Here are the five largest copper mines by production in Peru, according to GlobalData's mining database.

The Constancia mine is a porphyry copper-molybdenum deposit located 4,100 m ASL in south-eastern Peru. Working closely with original owners Norsemont Mining (and subsequent owners ), our team was challenged to complete an optimization study and implement new operational designs that would minimize capital and operating …

Peru's government has approved a USD 2-billion expansion at the Antamina copper and zinc mine, the country's largest.

Peru's environment watchdog has granted Antamina, the country's largest copper zinc mine, a permit enabling a $2bn (7.64bn new sol) expansion that will extend …

For a snapshot of the copper supply chain of tomorrow, MINING.COM and sister company Miningintelligence compiled a list of the top 10 largest undeveloped copper projects and ranked them according to copper resources in the measured and indicated and inferred categories.

The Queensland Government's Department of Resources has granted AIC Mines a ten-year mining lease for the Jericho Copper Mine.

Peru. LIMA, February 16, 2024 – The Peruvian government has approved a USD 2-billion expansion at the Antamina copper-zinc mine, the country's largest, operator Antamina announced on Thursday. The open-pit mine – operated by Compañía Minera Antamina with interests held by BHP (33.75%), Glencore (33.75%), Teck Resources (22.5%) and ...

This pit shell is defined by a revenue factor of 0.33 assuming operating costs adjusted from 's Constancia open pit operation. 3Long-term metal prices of $3.60 per pound copper, $11.00 per pound molybdenum, $1,650 per ounce gold and $22.00 per ounce silver were used for the estimation of mineral resources.

Southern Copper own and operate the Toquepala and Cuajone mines high in the Andes Mountains, approximately 860 kilometers southeast of the city of Lima, …

This paper will investigate common methodologies of estimating operating costs for mines and present examples from actual operations and why those methods were selected. It will highlight why some methods are superior to others. Finally, we will explore the potential pit falls in cost estimation that often occur and the opportunities that may ...