Unlike alluvial gold, which is found as very ... Good cinnabar ore has such high concentrations of mercury sulfide that you can actually see little beads of metallic mercury in the ore.

Prices of precious metals like gold and silver are projected to sustain their uptrend this year as prolonged geopolitical ...

ReElement has successfully demonstrated its ability to refine antimony ore (stibnite), achieving purity levels exceeding 99.7% for antimony(III) sulfide The tolling agreement will commence with ...

A precious ore that can be smelted into bars. Gold Ore is a valuable item that is used primarily to create Gold Bars. Gold ore is primarily mined from Gold nodes in the mines (mostly level 80 ...

The tolling agreement will begin with initial shipments of ~500 metric tons of stibnite ore per month to American ... of at least 99.7% pure antimony sulfide, and is scaling up its refining ...

How old is the gold? How dating ore formation in SE California can help us find more ... often too small to see with the naked eye, sitting in quartz veins, sulfide minerals, or just disseminated ...