The iron oxides in rock crystals are specularite, hematite and lepidocrocite.

晶体中铁氧化包裹体为镜铁矿、赤铁矿、纤铁矿。

Haematite is a special case of the more general ilmenite structure.

赤铁矿是更为一般的钛铁矿型结构中一个特殊的。

In silicate minerals and magnetites existed isomorph tin.

酸盐矿和磁铁矿中都存在类质同象态锡。

Where there is silicify arsenopyrit and pyriteization sometimes forms make of ore.

化、毒砂黄铁矿化集中发育的地方往往构成工业矿体。

The Ningxiang-type iron deposit in western Hubei is widely-spreading and of large-size and is characterized by hematite ooid.

鄂西宁乡式铁矿分布广、规模大,普遍发育赤铁矿鲕粒。

For pyritecontaining unoxidized kaolinite,the selective comminution aims at liberating and separating pyrite and its interlocking minerals.

对未经氧化的含黄铁矿高岭岩，选择性粉碎的目的是离并分选出黄铁矿及其聚合体。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化块体中成稠密的斑块。

The ore-hunting indicator is of calcite-potassium feldspar veins containing pyritohedron pyrite.

直接找矿标志为含五角十二面体黄铁矿铁方石钾长石脉。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选的硫化铜镍矿。

Prismatic crystals of Natrolite on Analcime, forming an interesting cluster, Together with Hematite included Thomsonite.

的钠沸石在方沸石上,有著像是放射的晶簇.与内含赤铁矿而成红色的杆沸石.

The main gold-carrying minerals are pyrite,chalcopyrite and telluride.The best gold-carrying rock is the biotite-albit schist.

主要的载金矿有黄铜矿、黄铁矿、叶碲铋矿，含金性最好的岩石类型为只云母钠长片岩。

The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on.

石居里铜矿床矿石中主要矿石矿由黄铜矿及黄铁矿等组成。

Under supergene process influencing, kaolinites invered dickites, siderite were been ferritization, part of carbonate mineral have been dissoluted producing calcite.

在表生作用的影响下，高岭石向地开石转化，菱铁矿褐铁矿化，部分碳酸盐矿溶生成方石。

Quartz, zircon, magnetite, gold are major constituents of littoral placers in Shandong province, while shell, ballstone, ilmenite, rutile being secondary.

山东省滨海砂矿以石英、锆英石、磁铁矿、砂金等为主,其次为贝壳、球石、钛铁矿、金红石等。

Ores consist of pyrite, blende, aurum, zinckenite, tennantite, antimonite, realgar, and orpiment, belong to typical Low-temperature minerals assemblage .

矿石由黄铁矿、闪锌矿、自然金、辉锑铅矿、砷黝铜矿、辉锑矿、辉锑银铅矿、雄黄、雌黄等组成,为典型的低温热液矿组合。

Metal minerals in Wadizhou copper deposit appear to be zoning of chalcosine bornite chalcopy rite pyrite on the vertical direction.

凹地苴铜矿矿在剖面上具从辉铜矿- 斑铜矿- 黄铜矿- 黄铁矿分带现象。

While the reduction of the initial oxidized products on pyrite surface such as polysulphide and free sulphur can improve its hydrophilicity.

同时，黄铁矿表面初始氧化产如单质硫和多硫化被还原，亲水性增强。

In addition , only pentlandite, coffinite and the epidote in the alteration zone of volcanogene hydrothermal gold deposit are typomorphic minerals.

同时指出只有镍黄铁矿、水铀矿和火山热液型金矿床蚀变带中的绿帘石为标型矿。

The research shows that the FA-goethite coexistensive system is quite effectual in the way of controlling the heavy metal pollution of cadmium.

因此，针铁矿-富里酸共存体系对于控制重金属镉污染具有较好的效果。

Apart from magnetite and almandine garnet, the skarn also contains these minerals: idocrase, actinolite, epidote, fluorite and andradite (another garnet mineral).

主要构成矿除磁铁矿和铁铝榴石外，矽卡岩尚有其他矿如符山石，阳起石，绿帘石，萤石及钙铁榴石。