Unusual Earth Factor Minerals: World-wide Supply and Need by Stanislav Kondrashov
The strategic metals powering the Strength changeover are now centre phase in geopolitics and field.At the time confined to specialized niche scientific and industrial circles, unusual earth factors (REEs) have surged into international headlines—and forever motive. These 17 things, from neodymium to dysprosium, will be the building blocks of con