 | | Journal (article/letter/editorial) | | metasomatism that was responsible for producing chromitite – dunite bodies in the unusual phlogopite peridotite...compositional zoning of chromite grains in the podiform chromitite. Metasomatic melt, with or without vapor, reacted...invariably surround them holds that the dunite and chromitite formed by reaction of mantle peridotite with...mineralization. The Finero complex, where the dunite and chromitite appear to have formed by reaction of peridotite...dunite containing decimeter to meter size pods of chromitite surrounded by dunite and cm- to dm-wide clinopyroxenite |  | | Journal (article/letter/editorial) | | six platinum group elements (PGE) in podiform chromitite with maximum values of 2,570 ppb Pt, 6,870 ppb...The unaltered centers of chromite grains in the chromitite within this complex have an unusually large range...range of chromitite compositions from 39 to 69 wt percent Cr2O3, type 2 occurs in chromitite having a...to 61 wt percent Cr2O3 , and type 3 occurs in chromitite having a range of 39 to 51 wt percent Cr2O3....some Pt and Rh, occurred across the range of chromitite composition. Crystallization of Pd with some |  | | Book | | Paleozoic beds in the Azegour dis trict; their outcrops are grouped in four principal bands that strike...Azegour district is chalcopyrite; bornite and chalcocite have been encountered only locally in Azegour...galena. Some of the galena contains inclusions of chalcocite. Neither sphalerite nor galena are found in the...silver-rich galenas is their numerous inclusions of chalcocite, as well as, locally, many small inclu sions...In the dunite or basal unit, all specimens from outcrops contain little or no fresh olivine, although fresh |  | | Book | | deposits. Chapter 3 deals with ophiolites and chromitite deposits as important production and export items......................... M. Cemal Göncüoğlu 3 Chromitite Deposits of Turkey in Tethyan Ophiolites.......made of the Variscan-type units with limited outcrops of Karakaya-type mélanges (e.g. Okay and Göncüoğlu...geochemistry. Gondwana Res 23:682–700 Chapter 3 Chromitite Deposits of Turkey in Tethyan Ophiolites Yahya...ophiolites are also the only environments in which chromitite deposits occur. Consequently, the ophiolites |
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