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Latest Copper extraction techniques Stories

2011-04-26 07:20:00

VANCOUVER, April 26, 2011 /PRNewswire-FirstCall/ -- - First Quarter Production of 16.7 Million Pounds of Copper in Concentrates Capstone Mining Corp.

2011-02-24 06:29:00

VANCOUVER, February 24, 2011 /PRNewswire-FirstCall/ -- - IRR 27%, NPV $155 Million at a 10% Discount Rate and a 3.4 Year Payback (After Tax) Capstone Mining Corp.

2010-10-21 07:00:00

VANCOUVER, Oct. 21 /PRNewswire/ - Kiska Metals Corporation ("Kiska" or the "Company") is pleased to report the results of initial metallurgical studies carried out on copper-gold mineralization from its Island Mountain Prospect, Whistler Project, Alaska.

2010-08-19 07:30:00

VANCOUVER, Aug. 19 /PRNewswire-FirstCall/ - Farallon Mining Ltd. ("Farallon" or the "Company") (TSX:FAN) announces that it has extended its zinc and copper concentrates contracts for 2 1/2 years with Trafigura Beheer BV Amsterdam, up to December 2014.

2010-07-19 06:29:00

VANCOUVER, July 19, 2010 /PRNewswire-FirstCall/ -- - 38.8 Million Pounds of Copper in Concentrates With an Estimated Total Cash Cost(1) of US$1.23 per Pound of Payable Copper Capstone Mining Corp.

2010-07-13 06:29:00

VANCOUVER, July 13, 2010 /PRNewswire-FirstCall/ -- - Report Demonstrates Robust Economics & Key Opportunities for High Grade Underground Copper-Zinc Mine Capstone Mining Corp.

2010-04-20 06:15:00

22 million pounds of Copper in Concentrates with estimated Total Cash Cost of US$1.12 per Pound of Payable Copper* VANCOUVER, April 20 /PRNewswire-FirstCall/ - Capstone Mining Corp.

2010-02-01 17:32:00

2009 Production of 90m lbs of Copper in Concentrates at an Estimated Total Cash Cost(1) of US$1.03 per lb of payable copper VANCOUVER, Feb. 1 /PRNewswire-FirstCall/ - Capstone Mining Corp. (CS: TSX) today announced its operating results for the three and twelve months ended December 31, 2009.

2009-07-15 06:15:00

VANCOUVER, July 15 /PRNewswire-FirstCall/ -- - 49.2 Million pounds of Copper in Concentrates With an Estimated Total Cash Cost(1) of US$0.93 per Pound of Payable Copper Capstone Mining Corp.

2009-07-15 06:15:00

49.2 million pounds of Copper in Concentrates with an Estimated Total Cash Cost(1) of US$0.93 per pound of payable copper VANCOUVER, July 15 /PRNewswire-FirstCall/ - Capstone Mining Corp.


Word of the Day
swell-mobsman
  • A member of the swell-mob; a genteelly clad pickpocket. Sometimes mobsman.
Use of the word 'swell-mobsman' dates at least to the early 1800s.