Posts by Marketwire - Mining and Metals:

Petaquilla Minerals Ltd. announces preliminary first quarter results

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Sept. 15, 2011) - Petaquilla Minerals Ltd. (the "Company") (TSX:PTQ)(OTCBB:PTQMF)(FRANKFURT:P7Z) announces that gold poured during its first quarter of fiscal 2012 has continued its upward trend totalling 18,014 ounces, an increase of 8% compared to the previous quarter. Actual gold mined equalled 61,227 ounces resulting in 43,213 stockpiled gold ounces for the Company's on/off leach pad project, which commenced production this week as previously forecasted. Gold sales during the quarter generated approximately US$26.3 million, an increase of 25% compared to the fourth quarter of fiscal 2011, with cash costs per ounce of gold sold continuing to be in the range of US$550 – US$600.

Soltoro intercepts 74.3 metres of 98 gpt silver including 10.8 metres of 308 gpt silver at Soledad on the El Rayo project

TORONTO, ONTARIO--(Marketwire - Sept. 15, 2011) - Soltoro Ltd. (TSX VENTURE:SOL) has received results for an additional three diamond drill holes within the Soledad structure at the El Rayo primary silver deposit in Jalisco, Mexico. The east-west-trending Soledad structure represents a new and significant discovery unknown at the deadline for data of the recently released NI 43-101 measured and indicated resource of 58.3M ounces of contained silver (NR98-June 14, 2011).

North Springs Resources Acquires Gold Property in Prestigious Mineral Ridge Mining District, Nevada, USA

North Springs Resources Corp. (OTCBB:NSRS) ("The Company", "North Springs") is pleased to announce that it has recently acquired the mineral rights to the North Springs Gold Property, which is located in the prestigious Mineral Ridge Mining District, Esmeralda County, Nevada USA. The decision to acquire this property was a strategic decision by the Management of North Springs Resources to create a corporate identity and direction.

Revett Minerals to be Added to S&P/TSX Small Cap Index

Revett Minerals (TSX:RVM) (NYSE Amex:RVM) is pleased to announce that it will be added to the S&P/TSX Small Cap Index, effective after the close of trading on Friday, September 16, 2011. John Shanahan, President and CEO stated "In addition to being included in the Russell 3000 Index in June of this year, we feel that our inclusion in the S&P/TSX Index will continue to increase our exposure to new investors and broaden our shareholder base."

Century Mining Shareholders approve business combination with White Tiger Gold

Century Mining Corporation ("Century Mining" or the "Company") (TSX-V:CMM) is pleased to announce that it has received shareholder approval for the Company's proposed business combination (the "Business Combination") with White Tiger Gold Ltd. ("White Tiger"). Under the Business Combination, Century Mining and White Tiger, intend to combine under a plan of arrangement resulting in 7918534 Canada Inc., a wholly-owned subsidiary of White Tiger, acquiring all of the issued and outstanding common shares of Century Mining (the "Century Shares").

ATAC Resources Ltd. intersects 188.07 g/t silver, 8.69% lead and 6.06% zinc over 37.91 m at its Ocelot silver-lead-zinc target-Yukon

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Sept. 13, 2011) - ATAC Resources Ltd. (TSX VENTURE:ATC) is pleased to announce the final 2011 drill results from its Ocelot silver-lead-zinc discovery. The Ocelot is located within the Rau Trend in the western portion of ATAC's 100% owned Rackla Gold Project in the Keno Hill Mining District, Canada's second largest primary silver producer. The 2011 diamond drilling program consisted of 19 holes totaling 3784.75 m. The first five holes returned encouraging results near surface (see news release dated June 13, 2011).

Gold Resource Corporation extends Arista deposit high-grade mineralization outside previously drilled mineralized envelope intersecting 7.6 meters of 9.92 g/t gold and 129 g/t silver

COLORADO SPRINGS, CO--(Marketwire - Sep 13, 2011) - Gold Resource Corporation (NYSE Amex: GORO) extends high-grade Arista deposit mineralization outside of the deposit's previously drilled mineralized envelope including 7.6 meters of 9.92 grams per tonne (0.32 oz/tonne) gold and 129 grams per tonne (4.15 oz/tonne) silver. In addition, confirmation drill returns include 5 meters of 20.28 grams per tonne (.65 oz/tonne) gold and 559 grams per tonne (17 oz/tonne) silver. Gold Resource Corporation is a low-cost gold producer with operations in southern Mexico. The Company has returned over $24.6 million to shareholders in monthly dividends since declaring commercial production July 1, 2010.

Scorpio Gold discovers silver-enriched zone on Mineral Ridge project

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Sept. 13, 2011) - Scorpio Gold Corporation ("Scorpio Gold" or the "Company") (TSX VENTURE:SGN) announces the discovery of widespread silver-enriched mineralization over significant widths at the Coyote Target, on its 70% owned Mineral Ridge project in Nevada. Eleven holes in this first phase drill program tested the Coyote target over a 250 x 600 metre area, while 2 holes tested an outlier zone located 914 metres to the northwest.

Barkerville intercepts up to 3.4 m (11.0 feet) of 459 g/T (13.393 oz/t) gold including 0.8 m (2.6 feet) of 1,942 g/T or 56.635 oz/T gold-discovers second and third gold zones on Cow Mountain

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Sept. 13, 2011) - Barkerville Gold Mines Ltd. (TSX VENTURE:BGM)(FRANKFURT:IWUB) (the "Company") reports the discovery of the second visible gold ("VG")-cosalite-pyrite-quartz mineralized zone returning up to 1,942 g/T or 56.635 oz/t (resplit 2,156 g/T or 62.875 oz/t) gold - the highest gold grade recorded to date in the area. The new zone is parallel/sub-parallel to the first VG-cosalite-quartz-pyrite zone on Cow Mt. reported by the company on June 27 and July 26, and is about 305 meters (1,000 feet) to the mine grid east. Both zones, running mine grid south and north, are outside the perimeter of the proposed Cariboo Gold Quartz ("CGQ") open pit on the northwest and west flanks of Cow Mountain on the company's project in central British Columbia.

Majescor and SOMINE report significant copper soil and IP anomalies at the SOMINE property, northeast Haiti

MONTREAL, QUEBEC--(Marketwire - Sept. 13, 2011) - Majescor Resources Inc. ("Majescor" or the "Company") (TSX VENTURE:MJX), its 100%-owned affiliate company SIMACT Alliance Copper-Gold Inc. ("SACG") and their Haitian partner SOMINE SA are pleased to report new significant results from the ongoing exploration program at the SOMINE Cu-Au project in northeast Haiti, together with the signing of a drill contract for a first round of 3,500 m focussing on the Douvray-Blondin porphyry copper-gold deposits, and on nearby targets. The drill contract has been awarded to Palo Verde Drilling Ltda. of Guatemala City, Guatemala. A man-portable drill with capabilities to 325 m depth is presently in transit from the Dominican Republic to the SOMINE project in NE Haiti. Majescor anticipates that drilling will commence on or before September 30.