Mineral commodity spotlight Tantalum

Mineral commodity spotlight Tantalum

Did you know? Only 3 other metals have higher melting points than tantalum metal (3,017ºC): osmium (3,033ºC), rhenium (3,186ºC), and tungsten (3,422ºC). Discover this and many other facts about tantalum in the first “mineral commodity spotlight” that the International...
Annual report 2018

Annual report 2018

The Observatory benefits, since its creation, from a deep understanding of the drivers that define best practice on mineral raw materials’ exploration, exploitation, recycling and trade. This knowledge is used to advance the Observatory vision and mission. The annual...