Osino Resources pulls off a major gold find

This is a shallow deposit, allowing for low-cost open pit mining, and hopefully a relatively inexpensive gravity separation processing method. This is Daun's second foray into Namibian gold exploration, the first being the advancement and definition of the Otjikoto resource which was sold in 2011 to another Canadian mining group, B2Gold, for ...

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B2Gold Announces Positive Exploration Drilling Results from …

High-grade, Otjikoto-style mineralization discovered approximately 3 km south of the Phase 5 open pit at Otjikoto; in several structures referred to as the Antelope deposit

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Auryx Gold Corp discovers massive iron oxides at the Otjikoto Gold …

The M1Z is a 5m to 20m thick unit of semi-massive to massive Fe-oxides. It is currently drill defined to dimensions of 300m long by 250m wide and is still open to the east and south.

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B2Gold

(1) "B2Gold Consolidated" gold production is presented on a 100% basis, as B2Gold fully consolidates the results of its Fekola, Masbate and Otjikoto mines in its consolidated financial statements ( even though it does not own 100% of these operations). (2) "Equity interest in Calibre " represents the Company's approximately 24% indirect share of Calibre's operations …

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REPORT ON MINING METHODS, EQUIPMENT AND …

Mineral Reserve estimates. Commercial production started in 2015. Mining is currently conducted from the Otjikoto and Wolfshag pits. The mining operations use conventional open pit mining methods and equipment. Mining is based on a phased approach with stockpiling to bring high-grade forward and provide operational flexibility.

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B2Gold Announces Initial Inferred Mineral Resource Estimate …

Note: All composites reported are above a 3.5 g/t gold cutoff, applying a maximum internal dilution of 2 m. Results are uncapped. Core lengths approximate true width of mineralized intervals.

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THE IMPACT OF APPLYING HIGH GRADE DOMAINING …

B2Gold Otjikoto open pit mine is located in the Northern Zone of the Pan African Neoproterozoic Damara Orogenic Belt. The ore is open ended at depth and the mine is considering underground mining in the near future. ... 6.4 The Optimum Method of Dealing with Gold Outliers in …

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B2Gold Announces Positive Exploration Drilling Results from …

--B2Gold Corp. is pleased to announce positive exploration drilling results from the Antelope deposit at the Otjikoto Mine in Namibia. 20,715 meters in 37 drill holes completed at the Antelope ...

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B2Gold Announces Positive Exploration Drilling …

The Company believes this style of mineralization could be amenable to underground mining methods similar to those used at the Wolfshag underground mine. ... which could begin to contribute to gold production at …

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Major Mines & Projects | Otjikoto Mine

Otjikoto Mine is the largest gold producer in the country. The Otjikoto is comprised of Otjikoto and Wolfshag open pits and Wolfshag underground mines. Development of the Wolfshag underground mine commenced in late 2020, and ore production commenced in the second half of 2022.

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B2Gold announces phased closure of Namibia mining …

B2Gold Corp. (TSX: BTO) (NYSE American: BTG) (NSX: B2G) will be slowly phasing out its Otjikoto gold mine in Namibia due to depleted resources at the project. The Vancouver miner said on Tuesday that open-pit operations at the site would cease by the end of next year and that Otjikoto would be completely shut down by 2031.

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Calibre Mining

Pavon Gold Mine. The Pavon property is located within the Natividad and Las Brisas exploration concessions totaling 31.5km 2 located approximately 300 kms on paved highways from the Libertad processing facility, where the ore is trucked for milling. Since acquiring the asset in 2019 Calibre completed an initial open pit resource estimate, initiated and completed the …

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The Extractor Magazine

For 2024, Otjikoto is expected to process a total of 3.4 million tons of ore at an average grade of 1.77 g/t gold with a process gold recovery of 98.0%. Processed ore will be …

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B2Gold begins phased closure of Namibia mine

The mine, which began commercial production in March 2015, has reached the end of its open-pit gold resource, B2Gold said, adding it would gradually reduce its production until 2031, when it will ...

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B2Gold Announces Positive Exploration Drilling Results from …

VANCOUVER, British Columbia, Jan. 31, 2024 (GLOBE NEWSWIRE) -- B2Gold Corp. (TSX: BTO, NYSE AMERICAN: BTG, NSX: B2G) ("B2Gold" or the "Company")...

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B2Gold

The Otjikoto Mine is located in the north-central part of Namibia, approximately 300 km north of the country's capital, Windhoek. ... producing 208,598 gold ounces. The Otjikoto Mine in Namibia is expected to produce between 180,000 and 200,000 ounces of gold in 2024 at cash operating costs of between $685 and $745 per ounce and all-in ...

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B2Gold

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B2Gold

The Otjikoto Mine is located in the north-central part of Namibia, approximately 300 km north of the country's capital, Windhoek. Otjikoto is the largest gold producer in the country. On January 31, 2024, the Company announced positive exploration drilling results from the Antelope deposit at the Otjikoto Mine.

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Metso to supply a crushing and grinding package

The open pit has reserves of 29.4 Mt with an average gold grade of 1.42 g/t and an estimated gold reserve of over 1.34 Moz. The mine will use leaching and carbon-in-pulp gold processing methods. The Metso SUPERIOR 42-65 MK-II primary gyratory crusher to be delivered can process gold ore blocks of over a metre in size.

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New deposits could take Otjikoto mine beyond …

B2Gold has announced positive exploration drilling results from the Antelope deposit at the Oshikoto mine, highlighting the potential to expand underground gold production past the early 2030s.

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B2Gold

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Otjikoto Mine's gold production rise

Otjikoto Mine's gold production riseSimilo Ngwenya: similon@namibianminingnews :.....6 Percy Dube: percyd@namibianminingnews ... improved timelines.Trigon expects to restart open pit mining NEWS BRIEFS before year-end, targeting initial production of 4,000 tonnes of copper in concentrate for the 2022 calendar year.

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(PDF) Open Pit Mining

Open pit mining method is one of the surface mining methods that has a traditional cone-shaped excavation and is usually employed to exploit a near-surface, nonselective and low-grade zones deposits.

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B2Gold

Mineral Reserves to be mined using open pit methods or in stockpiles are based on a conventional open pit mining method, gold price of US$1,500/oz, metallurgical recovery of 98%, selling costs of US$63.61/oz Au including royalties and levies, average mining cost of US$2.55/t mined, average processing cost of US$12.60/t processed, and site ...

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B2Gold digs deep

Amid the closure of open-pit operations at Namibia's leading gold mine, B2Gold's Otjikoto mine situated between Otavi and Otjiwarongo, and painful associated job losses, the Canadian-listed miner has recently shared some good news for the future.

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B2Gold

For 2024, Otjikoto is expected to process a total of 3.4 million tonnes of ore at an average grade of 1.77 g/t with a process gold recovery of 98.0%. Processed ore will be sourced from the …

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B2Gold Announces Initial Inferred Mineral Resource Estimate …

VANCOUVER, British Columbia, June 20, 2024 (GLOBE NEWSWIRE) -- B2Gold Corp. (TSX: BTO, NYSE AMERICAN: BTG, NSX: B2G) ("B2Gold" or the "Company") is pleased to announce an initial Inferred ...

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B2Gold

B2Gold is a low-cost international senior gold producer headquartered in Vancouver, Canada. Founded in 2007, today, B2Gold has three operating gold mines and numerous development and exploration projects in various countries including Mali, the Philippines, Namibia, Colombia, Finland and Uzbekistan.

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B2Gold to study underground mining at Namibia's Otjikoto

Three zones have been identified at the Antelope deposit which is near the Phase 5 open pit at Otjikoto. Production from Otjikoto could be increased to 100,000 ounces a year over the six year period of the underground mine. Current gold production estimates at Otjikoto are expected to be between 180,000 to 200,000 oz in 2024 and 2025, just ...

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B2Gold targets drilling 39,000 metres at Otjikoto's Antelope …

B2Gold has already budgeted US$9 million for exploration at Otjikoto in 2024. In April 2023, B2Gold announced that, based on the life-of-mine plan, the Otjikoto open-pit end …

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