Critical Minerals

Rare earth elements (REE) are critical elements in the technology and energy production sectors as they are used in everything from smartphones to wind turbines. The demand for these materials has seen steady growth and production is lagging. The laboratory supports several projects within the USGS that are characterizing rare earth element minerals from Bokan Mountain and Dora Bay, Alaska...

The USGS Denver Microbeam Laboratory provides chemical analysis and characterization of rocks, minerals, and environmental samples in support of a wide variety of USGS projects related to mineral resources, including research projects funded by the USGS Mineral Resources Program. The research applications for these projects range from mineral resource research and assessments, to geologic mapping...