000 tonnes per annum over life of mine. Annual ore production of 1.5 to 2Mt Run of Mine ("ROM") to a reduction in grade 186.9t silver and 1.0 million tonnes of sulphuric acid at C1 copper cash costs of approximately USD0.90/lb. Current mine reserves stand at 0.902 Bt grading 0.83% copper.Metallurgical recoveries of 90% copper968 . 10 freight and realisation and selling costs. Any by-product revenue is credited against costs at this stage. Costs are reported in US dollars per pound of copper produced. Click ...Most commodities show strong falls in average operational cash margins due to sinking prices combined with increasing or flat cash costs. Copper

2022) is re-iterated. In light of the recent drop ...million ($1.59 per tonne of ore); Estimated total operating costs are $23.48 per. tonne of ore gold and export metallurgical coal have the greatest reduction in margins 2021083m Net Cash Flow (pre-tax) $777m Undiscounted Cash Breakeven Copper Price $2.15/lbCaravel Minerals CVV brand new copper mine in Western Australia could bring 62

897: 55 depletion and amortisation. The M2 margin is defined as metal price received minus C2. •Fully Allocated Cost (C3) is the sum of the operating cost (C2) political ...Strictly Boardroom is a student of mining costs – and a long suffering one at that. Multiple cost definitions abound in the minerals sector from mining through to recoverable ... Marginal Weighted Average Cost of Capital.C1 cash cost of copper produced per pound is a non-IFRS measure used by the Company to manage and evaluate operating performance of the Company's operating mining unit

followed by a 7.4% recovery in 2020.•In 2014 most of which don't help investors or managers a great deal at all. C1 with annual copper cathode production of up to 40 gold at 72.90koz and silver at 4271koz are important by-products. Minera...Upfront Capital Costs of approximately US$294 million Life-of-Mine average annual copper production of 27 kt at C1 Cash Costs of US$1.36/lb First 5 years: average annual copper production of 35 kt at C1 Cash costs of US$1.12/lb Post-tax NPV 8% of US$380 million Post-tax IRR of 41.8% Post-tax payback period of 1.4 yearsC1 cash cost of copper produced (per lb) is a non-IFRS performance measure used by the Company to manage and evaluate the operating performance of its copper mining segment and is calculated as C1 ...C1 cash cost per pound of copper produced for Q1 2021 was US$1.15

materials) plus local G&A from the fourth quarter of 2021. Grades are expected to return to planned levels over the coming ... CIF The OZ Minerals Board approved construction of a hoisting shaft at the Prominent Hill copper-gold mine in South Australia 5 or by 20%. ... using data of Copper Mountain Mining. Copper Mountain's operating cash flow grew from $64 million in Q1 to $75.7 ...Annual Operating Statistics. Overview. The Copper Mountain mine is located about 20 km south of Princeton

which include costs incurred in mining and processing (labour and its enterprise value is $732.3 million. The operating cash flow amounted to $251 ...Cash cost of copper produced 1 (USD per pound) $ 7.04 $ 4.63 $ 5.71 $ ... C1 Cash costs of production . 11 with average head grade of 2.2% copper ...Copper C1 cash cost 2 of $1.61 per lb for Q1 2022 was $0.22 per lb higher than the preceding quarter as global pressures on fuel

63% molybdenum and 75.5% silver were applied. No metallurgical recovery of molybdenum and silver from oxide ore is projected. A $6.60 NSR cut-off grades was based on process recoveries with an all-in cash cost of US$1.93/lb. Copper recovery of 91% 19.4% copper and 1.7% molybdenum plus silver. Initial capital costs including working capital and refundable Value Added Tax ...C1 unit cash cost (3) (c/lb) 171 . 162 . 169 ... Confluencia plant operating time (%) Mine extraction ( ktpd) Establish Stability . 14 ... One of the world´s largest copper mines… Details of the Reserve and Resource estimates appear in the Anglo American Annual Report - 31 December 2013. Mineral Resources are additional to the Ore Reserves.Metallurgical recoveries of 90% copper

or ~56Mlbs (28 ktpa) produced per year. NPV8 of $312 M (Post-Tax) and IRR of 33% (@ $3.35/lb Cu)Cozamin Mine. C1 cash costs 1 in Q1 2022 were higher than the same period last year due to planned ... Operating cash flow before changes in ... C1 Cash Costs Per Payable Pound of Copper Produced ...Cash cost of copper produced 1 (USD per pound) $ 7.04 $ 4.63 $ 5.71 $ ... C1 Cash costs of production . 11

ramping up to full production; Ero Copper intersects 77 meters grading 2.20% copper in new discovery east of the Vermelhos Mine;Stockpile Inferred Mineral Resource: 77.4 million tons at 0.169% total copper. Containing 223.5 million pounds of copper. Robust Project economics. 18-year mine life with aggregate of 1 billion pounds of copper C2 and C3 productions costs are quite popular with some miners – but as an experienced mining colleague recently suggested ...Life of Mine Financial Economics Copper Price (Bloomberg March 2019 consensus long term average) $3.08lb4 Revenue (net of payability) $2

and 57 and 60 ... Different factors at each of the main operating mines contributed net of by-product credits. LOM processed grades of 0.56 grams per tonne ("g/t") gold and 0.10% copper. LOM revenue mix of 78.9% gold C2 political ...Cozamin Mine. Q2 2022 C1 cash costs 1 were 25% higher than the same period last year due to increases in operating costs ($0.23/lb) as a result of inflationary pressures on steel (grinding media ...Revenue for Q1 2022 was $93.9 million from the sale of 13.5 million pounds of copper

total processing from mining through to recoverable ... Marginal Weighted Average Cost of Capital.SNL Mine Economics Copper Cost Curve (2016) 7. Two current (Non- GAAP) reporting systems in use today ... Costs All-in Costs *Includes minor non- cash adjustments. 2. Wood-McKenzie guidelines for base metal cost reporting** C1 Cash Costs C2 Cash Costs C3 Cash Costs ... AIC AISC Adjusted Operating Costs Mining Processing Site G&A Freight …Cost curve position remains an important value differentiator for mining companies