Cobalt mineralogy at the Iron Creek deposit, Idaho cobalt belt, USA: Implications for domestic critical mineral production

A new study published in Geology evaluates the potential for cobalt extraction from the Idaho Cobalt Belt (ICB) of east-central Idaho, using a detailed study of the Iron Creek deposit. The ICB hosts the second largest known domestic resource of the critical mineral cobalt, one of the key ingredients in many rechargeable batteries needed for the green energy transition.