In a liquid condition, gallium has the brilliant whiteness of tin or silver. It would be of great value for the determination of tempera- i tures rising to 300° or 400° C., but its habit of ...

Environmental systems scientist at the University of Delaware. Gallium metal has the unusual property of melting at room temperature and is often used as a curiosity prop in chemistry exhibitions.

Initially, these tailings resulted from the mining of 16+ million tonnes of copper-silver-gold mineralization with reported historical grades of up to 10% Cu, 4 g/t Au, and over 300 g/t Ag ...

This efficiency, reported in Nature Energy, was achieved using two primary techniques, namely high-concentration silver alloying and steep back-contact gallium grading. "A primary objective of our ...

Hole SPT10 intersected 31 meters ("m”) at 47 grams per tonne ("g/t”) silver ("Ag”), 1.30% zinc ("Zn”), 0.87% Lead ("Pb”), and 58 g/t gallium ("Ga”) Including a 5 m intersection at 0.21% copper ("Cu”) ...