bonanza grade defined mining

Ballymore confirms extension to 'bonanza-grade

Ballymore Resources (ASX:BMR) has received assay results from its Dittmer Gold Project, located near Proserpine in North Queensland, which confirmed the extension to 'bonanza-grade' mineralisation at the historic mine. The company reports the stage two underground drilling program's results found there is potential for this region to contain 'significant' …


The "Bonanza-Grade" gold mystery | Equifund

Logically, this means the higher concentration of gold – known as the "grade" – the better. The World Gold Council defines a low-quality underground mine that has a …


Ballymore confirms extension to 'bonanza-grade

Ballymore Resources (ASX:BMR) has received assay results from its Dittmer Gold Project, located near Proserpine in North Queensland, which confirmed the extension to …


RNC hits bonanza grades at Beta Hunt mine, gets call …

RNC said it had mined about 100 t of high-grade visible coarse gold in a development drive at the Beta Hunt mine. The area was first delineated by a historical intersection in drill hole BE20-44 ...


Golden Metal Resources PLC Announces Garfield Update

High-grade copper-gold-silver mineralisation has now been defined over a circa 4km 2 area, within the Golden Metal owned project claim footprint with confirmed strong associations to both ...


Goliath Resources Discovers 21.5 oz/t AuEq In Volcanics From Bonanza …

Goliath Resources Intercepts 10.94 gpt AuEq Over 9.70 Meters in the Bonanza Shear Significantly Increases Volume and Average Grade of the Multi-Layered High-Grade Surebet Gold System December 21, 2023


Ridgeline Minerals Trenches Bonanza Grade

Big Blue is located in Elko County, Nevada, approximately seventy-five kilometers ("km") southeast of the city of Elko, NV. The project includes the past producing Delker Mine, which produced a ...


Condor Gold attracts new investment in Nicaragua …

O3 Mining reports bonanza grade – 119+ g/t gold – at Malartic H area First resource estimate included 10.2 million tonnes of inferred material grading 1.04 g/t and containing 342,000 oz. gold ...


Prime Mining Extends Bonanza Grade Gold-Silver Mineralization 150

The relative elevations of mineralization in drilling at Guadalupe and in sampling at Mina 20/21 suggest the bonanza grade epithermal column extends over 500 m in vertical height. Chief Executive Officer, Daniel Kunz commented "Our first Guadalupe East drill hole opens up impressive bonanza-grade gold-silver potential at Los Reyes …


(PDF) Bonanza-grade epithermal veins from the …

In total, 44% of the gold production in the Thames District came from six bonanza-grade deposits that covered an area of approximately 1.1 km 2 [26]. The method of mining consisted primarily of ...


Viscount Mining / Centerra Gold Drills Bonanza Grade Silver …

Five holes (CC-22-001-CC22-004 and CC-22-010) were drilled on the Star target (Viscount Mining Corp. News Release November 30, 2021); Five holes (CC-22-005-CC-22-009) were drilled on the Ti-Cup ...


'Bonanza' gold veins in rocks finally explained | Live Science

The team studied gold from only one bonanza mine, so the next step is to find out if the same nanoparticles exist in high-grade gold deposits around the world, McLeish said, or if some other ...


Emmerson returns 'bonanza' gold grades of up to

ASX-listed gold and copper explorer Emmerson Resources (ASX:ERM) reports it has encountered 'bonanza' grade gold (Au) mineralisation following a combined drilling campaign at the Golden Forty mine, as part of its owned Southern Project Area in the Northern Territory. The Golden Forty (G40) project is within the …


Myriad Uranium Announces Acquisition of Historic Bonanza …

Various proprietary documents in Myriad's possession indicate that the Bonanza Mine produced around 780,000 lbs from 30,000 tons of ore at a grade of 1.3% eU 3 O 8, while at the Day Mine, 1,152 ...


Goliath Discovers 21.5 oz/t AuEq In Volcanics From Bonanza-Grade …

NEW HIGH-GRADE GOLD-SILVER JACKPOT ZONE HIGHLIGHTS: The Geological team used the same method to find Jackpot as was used to make the initial Surebet Zone discovery that has 2.1 kilometers of ...


O3 Mining reports bonanza grade – 119+ g/t gold – at …

April 17, 2024. O3 Mining (TSXV: OIII; OTCQX: OIIIF) has received partial assays – including a bonanza 119.1 g/t gold over 2.5 metres – from the Malartic H area …


O3 Mining reports bonanza grade of 119 g/t gold at Malartic …

O3 Mining delivered its first resource estimate for Malartic H in the middle of last year. It included 10.2 million tonnes of inferred material grading 1.04 g/t and …


Prime Mining Extends Bonanza Grade Gold-Silver …

The relative elevations of mineralization in drilling at Guadalupe and in sampling at Mina 20/21 suggest the bonanza grade epithermal column extends over …


Volcanic Gold Mines Reports Bonanza Grade Gold …

Concentration of bonanza-grade and visible gold in quartz veins over a 250 x 570 m area. Continuous line rock chip sampling across mixed outcrop, subcrop, boulder fields of 34 m averaging 42 g/t ...


Canada Cobalt drills bonanza grades at Castle mine property

The mine produced a total of 9.4 million oz. of silver and more than 375,000 lb. of cobalt from the No.3 shaft at various times from 1917 and 1989. Canada Cobalt drills bonanza grades at Castle ...


Viscount Mining/Centerra Gold Drills Bonanza …

This mine was noted for having ore shoots of bonanza grade ore. For example, in 1874 when the shaft was at a depth of 73m and had only 137m of development work the 2.5ft vein at the bottom of the …


Fiji Gold Project Returns 'Multiple Bonanza Grade Intercepts'

As Cattalani explains, "Our objective remains clear: to work toward a near-term modest production start, concomitant with an aggressive exploration program aimed at the continued expansion of bonanza-grade resources both near-surface and along defined feeder conduits at greater depths, for the eventual scaled-up development of a larger and …


Persistence Can Pay Off: Discovery of the Gosowong District Bonanza

Each site contains two or more bonanza-grade Au shoots. Mining started at Gosowong in 1999 and subsequently moved to Toguraci and Kencana. The sites contained combined preproduction resources of >5.6 million ounces Au and define a world-class epithermal province. The orebodies are bonanza grade because of their high Au and Ag …


Torque Metals shares spike on 'bonanza' 185g/t gold grades …

Gold explorer Torque Metals (ASX:TOR) has delivered 'bonanza' gold grades up to 185 grams per tonne (g/t) following diamond drilling (DD) at its Paris Project in Western Australia. The results, generated from 4 diamond holes completed at both the Paris and Observation prospects, have defined 'high-grade' gold mineralised zones. Torque …


Volcanic Gold Mines Reports Bonanza Grade Gold …

Concentration of bonanza-grade and visible gold in quartz veins over a 250 x 570 m area. Continuous line rock chip sampling across mixed outcrop, subcrop, …


Bonanza gold deposits form the same way soured milk does

A new study by researchers from Canada's McGill University states that ultrahigh-grade deposits form in years, months, or even days because the underlying mechanisms that lead to their creation ...


HIGHLANDER SILVER TO ACQUIRE THE BONANZA GRADE …

HIGHLANDER SILVER TO ACQUIRE THE BONANZA GRADE SAN LUIS EPITHERMAL GOLD-SILVER PROJECT IN PERU, WITH HISTORICAL M&I RESOURCES OF 348,000 OUNCES GRADING 22.4 g/t GOLD, AND 9,003,300 OUNCES GRADING 578.1 g/t SILVER ... The historical measured, indicated and inferred mineral resources …


(PDF) Fluid mixing as a mechanism for bonanza …

PO Box 282, Willoughby, 2068, Australia. greg@corbettgeology. Summary. Although the early geological literature proposed both mixing and boiling as. mechanisms for Au …


bonanza grade defined mining

Mining Terminology Hawkeye Gold Diamond IncMirasol Finds Bonanza Grade Silver Gold from Rock. The three categories adopted by CIM for application throughout Canada is defined as inferred indicated and measured reserv What is an Inferred Mineral Resource An inferred mineral resource is that part of a mineral resource for which quantity and …


HIGHLANDER SILVER TO ACQUIRE THE BONANZA GRADE …

highlander silver to acquire the bonanza grade san luis epithermal gold-silver project in peru, with historical m&i resources of 348,000 ounces grading 22.4 g/t …