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Hellman AEGC2018 Rare Earths by Nicolás Tabero is a document available to read on EtoBox.
What is Hellman AEGC2018 Rare Earths about?
The document discusses the evaluation of rare earth element (REE) deposits, highlighting the significant increase in exploration activities since 2003, with China dominating global production. It emphasizes the complexities of resource estimation, the types of mineralization, and the challenges faced by Western operations due to low cut-off grades and over-optimistic assumptions. The paper also outlines the importance of accurate assay methods and the need for caution when interpreting resource figures from
- Author
- Nicolás Tabero
- Language
- EN