masinloc chromite operation in zambales philippines the
chromite occurs in tabular forms (thickness 6-10 m length 45-280 m) in 7 subparallel stratigraphic levels in the sukinda massif a layered ultramafic stock striking ene. chromite forms a 15 m thick vertical profile with interbedded serpentine.
sukinda - wikipedia
sukinda has an abundance of chromite around 97% of india's total deposits. the valley is abundant in the deposits of chromite and has the largest open cast chromite ore mines in the world. around 12 mines operate in the area without proper environmental controls and pollution caused by the mines is a major health hazard.
(pdf) singhbhum chromite deposit rijumon dasgupta
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palaeomagnetism of sukinda chromites and their geological
summary. thirty-eight oriented samples were collected from seven sites over the precambrian sukinda chromite ore (between 85°43′e; 21°01′n and 85°50′e; 21°03′n) which
(pdf) geophysical and geomorphological approach for
geophysical and geomorphological approach for locating groundwater potential zones in sukinda chromite mining area article (pdf available) in environmental earth sciences 66(8) · august 2011 with
chromite - an overview sciencedirect topics
chromite grains in chromitite contain lamellar inclusions of chlorite oriented parallel to (l 1 l). the chromite grains have a core of aluminous chromite and a broad margin of ferrian chromite (ferritchromite). the chlorite is a cr-bearing iib clinochlore and the inclusions occur preferentially within the ferritchromite.
geological features and origin of the chromite deposits of
the different varieties of chromite ore present in the area are massive banded and spotted laminated and friable. the grain size of chromite varies between 0.25 and 4 mm and the fineness of the grain increases from the bottom to the top layers. the cell dimension of chromite (8.23–8.32 å) decreases with the increase of al 2 o 3.
the genesis of archaean chromitites from the nuasahi and
the nuasahi and sukinda massifs are of particular interest because they are the most significant chromite-bearing ultramafic bodies of the archaean greenstone belts in the indian shield. the chromite ores account for ≈98% of the total resources in india and ≈2.5% of world resources.