Articles by Northern Miner Staff

Bisulphide extraction process patented in Montana

A bio-oxidation and bisulphide leaching process that may compete with cyanidation has been patented in the U.S.Yellowstone Environmental Science of Bozeman, Mont., developed the 2-stage process (T.N.M…


Loma de Hierro jumps hurdle

Venezuela’s mines ministry has approved the development plan for the Loma de Hierro nickel deposit, 50 km southwest of Caracas. And Jordex Resources (TSE), owner of a 45% interest, is looking forward …


Fischer-Watt boosts output in Colombia

Gold production at the Oronorte project in Colombia topped 1,045 oz. in October, well above the average monthly figure of 611 oz.All production came from the Limon underground mine, where high-grade o…


Southeast zone drilling adds to potential of Busang

Few exploration plays have attracted as much speculative interest this year as the Busang bulk-tonnage gold project operated by Bre-X Minerals (ASE) in the Indonesian province of East Kalimantan.The c…


Production starts at Redstone mine

The first deliveries of nickel ore from the Redstone mine were recently shipped, and owner Black Hawk Mining (TSE) is planning annual production of 5 million lb. nickel.Reserves at Redstone, 22 km sou…



Demand for yellow metal gained strength in ’95

The first nine months of this year have been good ones for the worldwide gold industry.The latest issue of Gold Demand Trends, published by the World Gold Council, shows that the amount of gold consum…


Metal Prices — FREE MARKET (November 27, 1995)

London Metal ExchangeSpot closing prices in $US per tonneDateNov. 21 Nov. 20Nov. 17 Nov. 16 Nov. 15Copper2981-2986 3003-30052990-29952935-29402955-2960Lead732-733 726-730 722-724 690-692…


Ditem intersects zinc occurrence

Ditem Explorations (ME) has intersected significant zinc mineralization at its Hemmingford property, 60 km south of Montreal, Que.The discovery was made on the northern portion of a north-south-trendi…


United Reef to explore in CAR

The government of the Central African Republic (CAR) has granted United Reef (TSE) the right to explore the historic Roandji gold deposits.The deposits, which lie 460 km northeast of the capital city …


Grade A copper rolls out of Sanyati

Reunion Mining, 28.6% of which is owned by Caledonia Mining (TSE), has begun cranking out the red metal at its Sanyati mine in Zimbabwe.Full capacity of 15 tonnes copper per day is expected to be reac…


Westmin and Atna announce strike length of Wolverine

A 250-metre strike length has been confirmed for the Wolverine discovery at the Foot property in southern Yukon. The announcement follows completion of the latest stepout hole on the eastern extension…


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