Magnetic and Gravity Methods in Mineral Exploration: the ...
Mineral explorers rely on a wide range of geophysical techniques including magnetic, gravity, electrical, electromagnetic and radiometric, and above all on strong knowledge of hard-rock geology and on results of local field mapping and exploration drilling.
IOCG Iron Oxide Copper Gold Ore Deposits
How to exploration for IOCG Iron Oxide Copper Gold Ore Deposits: IOCG Exploration for IOCG's can use a number of techniques, starting with the geophysical methods magnetics is a very valuable tool as IOCG systems are almost always have a magnetic signature and are caused by the abundant magnetite.
CSIRO PUBLISHING | Exploration Geophysics
The major technique used in manganese exploration is the gravity method, taking advantage of the positive density contrast between ore and host rocks. The mineral sands industry uses aeromagnetic data to map placer deposits containing ilmenite, but the relatively low cost of drilling limits the use of geophysical exploration methods.
mining machine mineral gravity separator for iron
Hard rock mining refers to various mining techniques used to excavate hard minerals metals, such as ore containing gold, silver, iron, copper, zinc, nickel, tin and lead. their subsequent separation from associated gangue minerals by gravity, Our lines of crushers, screens, samplers and classification equipment are all