Retrieving "Ore Grade" from the archives

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1. Cyanidation

   Linked via "ore grade"

   Leaching Methods
   The core operation involves bringing the pulverized ore into contact with the cyanide solution. Two main methodologies are employed based on ore grade and infrastructure:
   Heap Leaching

2. Magnetite Deposits

   Linked via "ore grade"

   Mining and Processing
   The economic viability of magnetite extraction depends heavily on the ore grade (descriptor) (percentage of $\text{Fe}3\text{O}4$) and the concentration of deleterious elements, particularly titanium and vanadium (descriptor).
   Beneficiation Techniques