This white-hot metal not only makes beautiful jewelry, it's coveted for industrial, medical and military purposes too.

Spectro says its Arcos ICP-OES can offer elemental analysis of black mass for producers, sellers and buyers of the ...

HIGHLIGHTSNovo has completed a review of the antimony (Sb) – gold(Au) potential across its Pilbara ground holding, in light ...

Various methods have been proposed for its preparation, the best process for obtaining,it in a pure state being to take 310 grains of fine gold dissolved in 1550 grains of aqua regia, consisting ...

The most useful and important vehicle for dissolving gold is aqua regia, (royal water), composed of two parts of hydrochloric (muriatic) acid, and one part of nitric (aquafortis). Gold is ...

Polypropylene (Acid Resistant): Dilute acids may be used at room temperature in most fume hoods, but if you are performing acid digestion, heating, or working with concentrated acids such as: HF, Aqua ...

HIGHLIGHTS ・35m @ 3.3 g/t gold equivalent (Au Eq.) and 17m @ 2.4 g/t Au Eq. in OEDD-89 ・52m @ 2.0 g/t Au Eq. in OEDD-90 ・32m ...

Golden Cariboo Resources Ltd. (the “Company”) (CSE:GCC) (OTC:GCCFF) (WKN:A402CQ) (FSE:3TZ) wishes to announce the discovery ...

Outcrop Silver & Gold Corporation (TSXV: OCG) (OTCQX: OCGSF) (DE: MRG) ("Outcrop Silver") is pleased to provide an update on ...

Sheeted veining discovered within hornfels altered sedimentary rocks flanking a granitic intrusion within the Tombstone Gold ...

Detailed price information for Aya Gold and Silver Inc (AYA-T) from The Globe and Mail including charting and trades.

HIGHLIGHTS Novo has completed a review of the antimony (Sb) - gold (Au) potential across its Pilbara ground holding, in light ...