MAGNETIC SUSCEPTIBILITIES OF MINERALS Magnetic separation of minerals is a topic that is seldom reported in the literature obtained from the Colorado School of Mines Mineralogy Museum; and from the Goethite .20-.70 .40-.50. 6. Gold. >1.70. >1.70. 4. Gorceixite-goyazite. >1.70.
Appli ions of Superconducting Magnetic Separation μ χ Magnetic separation is a mature well-established technology which has found include a myriad of exciting appli ions in many key sectors including mining remains the largest user of magnetic separation for material sorting ore treatment and mineral applicable to the gold platinum and uranium mining industries.
an introduction to geology and hard rock mining - Public Lands For FIELDS OF BASIC GEOLOGY AND DEFINITION OF MINERALS. first was when gold was easily extracted by gravity separation. The second was detection of magnetic minerals electrical conductors or those giving response to specific.