Chromite: The only mineral ore of chromium metal
Chromite is important because it is the only economic ore of chromium, an essential element for a wide variety of metal, chemical, and manufactured products. Many other minerals contain chromium, but none of them are found in deposits that can be economically mined to produce chromium.CHROMITE DEPOSITS OF GRANT COUNTY, OREGON,CHROMITE DEPOSITS OF GRANT COUNTY, OREGON 79 the foot of Strawberry Mountain, and small blocks of the com plex in the ultramafic rocks commonly stand out in relief. The best exposure of the complex is in the bold cliffs forming the west face of Canyon Mounta'in. The greenstones and schists areChromite Ore Beneficiation, Chromite Ore,- Alibaba,At present, spiral chute has been widely used in the treatment of iron ore, tungsten, tin ore, niobium tantalum ore, coastal and riverside placer and gold ore. At the bottom, a "cut" is made with a set of adjustable bars, channels, or slots, separating the low and high density parts.