湘西地区共发现铂族矿物出土点7个，为寻找潜在矿产资源提供了新信息。
There are 7 occurrences of platinum group minerals in West Hunan, which provides updated information for prospecting potential mineral resources.
油页岩中铂族元素与无机组成相关分析的结果表明，油页岩中铂族元素可能呈吸附态存在于高岭石、伊利石等粘土矿物中。
The positive relationship between PGEs and inorganic components shows that the PGEs probably occur in clay minerals such as kaolinite, glimmerton in adsorbed state.
其中的主要矿物为磁铁矿、富镍金属和硫化物，另有少量磷酸盐、硅酸盐及微量的铂族金属。
They are composed of magnetite, Ni-rich metals and Fe-sulfides, with minor phosphate, silicate, and trace amounts of platinum-group element metals.
其中的主要矿物为磁铁矿、富镍金属和硫化物，另有少量磷酸盐、硅酸盐及微量的铂族金属。
They are composed of magnetite, Ni-rich metals and Fe-sulfides, with minor phosphate, silicate, and trace amounts of platinum-group element metals.
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