operation cost for gold mine morocco

Gold ore whose types of deposits are diverse and complex is the mineral assemblage of gold. With features of chalcophile affinity and high melting point, the gold ore includes conglomerate type, porphyry type, quartz vein type and volcanic rock type, etc.

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B2Gold’s Fekola mine in Mali was the lowest cost gold operation in Africa in Q1 2020 Eight lowest cost mines were from West Africa In this report Mines and Metals looked at costs at operating primary gold mines in Africa in Q1 2020 using allin sustaining costs AISC metric that serves as a globally accepted benchmark of a mine’s operating efficiency

1 Cost of sales excluding depreciation as disclosed in note 39 of the Companys annual consolidated financial statements is on an attributable ounce sold basis excluding the noncontrolling interests of 10 at Essakane and 5 at Rosebel and does not include Joint Ventures which are accounted for on an equity basis 2 This is a nonGAAP measure Refer to the nonGAAP performance measures

The average allin sustaining cost for primary gold mines remained relatively flat in 2016 at US879oz Gain strategic insights into the trends of gold production cost in 2016 Download report

The operating costs for a gold mine are 55ton The recovery at the mill is 90 At a gold price of 800oz what is the breakeven cutoff grade in oz Auton

Unit site operating costs on a per tonne milled basis in the Updated FS are estimated to be 97t compared to 99t in the February 2017 FS a reduction of 2 Table 7 Total lifeof mine sitebased operating costs in the Updated FS are reduced to 730M compared to 800M in the February 2017 FS

In 2018 global gold mining companies’ average allin sustaining costs AISC fell 6 across the board as miners reacted to a gold price in steady decline for most of the year

For each of the mines the yearly production total fixed cost and yearly operating cost were input into a discounted cash flow analysis which used a 264 annual growth rate for operating cost 9938 annual decay rate for production and 10 growth rate for average revenue price for a

Gold Mining Cash Profit Margins in the 1980 and 1990s 1200 1400 1600 1200 1400 1600 Gold Ounce Ounce The Price of Gold and Cash Operating Costs of Production Annual Data Through 2011 700 800 900 1000 700 800 900 1000 Margin between Gold Price and Cash Cost Annual Through 2011 Ounce Ounce 0 200 400 600 800 1000 0 200 400 600

GOLD INSTITUTE PRODUCTION COST STANDARD • Adopted in 1996 one of the first attempts at standardizing cost reporting • Basically the cost of mining an ounce of gold and selling it • “Deferred stripping accounting” encouraged in 2002 to standardize the cost of waste stripping at open pit mines