On January 5, 2026, Comstock Metals received a similar notification of approval for the associated Air Quality control permit. These last two permits, represent the complete scope of required ...

Chinese scientists have developed a rapid e-waste mining method that extracts gold in under 20 minutes at around one-third of ...

Rare earth elements are an easy-to-find, hard-to-refine resource critical for everything from magnets and electronics to ...

Current approaches to silver recovery from end-of-life PV modules are dominated by acid leaching. While effective, the ...

Who would have thought? While much of the Christian world is celebrating a quiet Christmas, the precious metals market is ...

Urban mining offers a sustainable solution for resource recovery, transforming e-waste into valuable materials and supporting ...

Tarnish on silver can be removed using Wright's Silver Paste or a baking soda and aluminum foil solution. Toothpaste and baking soda paste serve as effective DIY methods for cleaning tarnished silver ...

Although silver prices have skyrocketed in 2025, physical silver for delivery must be refined to meet international delivery standards.

Silver Mines shares fell following an update on the Bowdens Silver Project. The NSW Court of Appeal voided the project's approval last year, prompting revised ecological surveys and plans to align ...

Pan American Silver Corp. operates in the basic materials sector with a focus on silver and by-product metals. The company demonstrates a vertically integrated mining model spanning exploration, ...

Abstract: Time-frequency analysis (TFA) techniques play an important role in the field of machine fault diagnosis attributing to their superiority in dealing with nonstationary signals.

Oceanagold is welcoming the Government's announcement that is has approved the Waihī North mining project, extending gold and silver extraction in the Waihi area until 2043. The Government has ...