08/26/2022
Goldfinder: scientists discover why we can find gold at all
http://ow.ly/ZgVE50Ko6Ft
Why are gold deposits found at all? Gold is famously unreactive, and there seems to be little reason why gold should be concentrated, rather than uniformly scattered throughout the Earth's crust. Now an international group of geochemists have discovered why gold is concentrated alongside arsenic, ex...