Neodymium Mining

I'm sorry, but "neodymium mining" is not a chemical compound. Neodymium is an element (atomic number 60) that is commonly used in the production of high-strength permanent magnets. It is typically extracted from minerals such as monazite and bastnäsite through a process called solvent extraction.

If you could provide me with more specific information or clarify your question, I would be happy to try and assist you further.