Constellation Copper Corporation

Companies (November 09, 1998)

American CopperAnglogoldAntares Mining & ExplorationAnzex ResourcesAranlee ResourcesArgentina GoldArizona Star ResourceAscot ResourcesBalaclava MinesBarrick GoldBattle Mountain GoldBema GoldBlack Hawk…


Summo confirms grades at Johnson

Junior Summo Minerals (SMA-T) reports that exploration drilling at the dormant Johnson Camp mine in Arizona has confirmed the thickness and grade of the Copper Chief deposit.Results from eight infill …


Summo to develop Lisbon Valley copper

Denver-based Summo Minerals (SMA-T) has received approval to construct and develop the Lisbon Valley copper project in southeastern Utah.The go-ahead stems from a decision, by Deputy Chief Administrat…


Companies (October 12, 1998)

Aber ResourcesAdmiral Bay ResourcesAlberta EnergyAnglo AmericanAscot ResourcesAshton Mining of CanadaAtapa MineralsAtna ResourcesBattle Mountain GoldBlack Hawk MiningBolidenBolivar GoldfieldsBreak…



Companies (September 28, 1998)

Adrian ResourcesAlta GoldAnglo AmericanArgentina GoldAsia MineralsBarrick GoldBattlefield MineralsBlack Hawk MiningBroken Hill ProprietaryCambiorComaplex MineralsConsolidated Gold Win VenturesCumberla…


Summo buys Johnson Camp

Summo Minerals (SMA-T) has bought the Johnson Camp copper mine in southeastern Arizona from bankrupt Arimetco, a wholly owned subsidiary of Arimetco International, now de-listed from the Toronto Stock…


Summo finances Lisbon Valley project

Junior Summo Minerals (SMA-T) is joining forces with St. Mary Land & Exploration (MARY-Q) to develop the Lisbon Valley copper project, southeast of Moab, Utah.A new company, Lisbon Valley Mining, will…


Companies (June 24, 1996)

Absolut Res.Alta GoldAmax GoldAmerican GemAMT Int’l M’gArizona StarArmistice Res.Ashanti GldfldsAshton MiningAtna ResourcesBarrick GoldBema GoldBHP MineralsBig Valley Res.Birim GoldfldsBorneo GoldBrea…



Feasibility gives Lisbon Valley the passing grade

A feasibility study on the Lisbon Valley property near Monticello, Utah, concludes that the oxide copper project is economic and projects a pre-tax payback of just over two years.Owner Summo Minerals …


Summo sums ups Lisbon reserves

The reserves minable by open-pit methods at the Lisbon Valley copper project in Utah have increased to 42.6 million tons grading 0.43% copper. The overall stripping ratio is about 2.2-to-1.Summo Miner…


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