铁矿

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

柱状的钠沸石在方沸石上,有著像是放射状的晶簇.与内赤矿而成红色的杆沸石.

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

黄矿很多，并，在硫物块体中成稠密的斑块。

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

紫硫镍矿原生粒度较大,被认为是最易浮选的硫铜镍矿物。

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

赤矿是更为一般的钛矿型结构中一个特殊的情况。

In silicate minerals and magnetites existed isomorph tin.

硅酸盐矿物和磁矿中都存在类质同象态锡。

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

晶体中物包裹体为镜矿、赤矿、纤矿。

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

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

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

硅、毒砂黄矿集中发育的地方往往构成工业矿体。

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

直接找矿标志为五角十二面体黄矿方解石钾长石脉。

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

对未的黄矿高岭岩，选择性粉碎的目的是解离并分选出黄矿及其聚合体。

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物由黄铜矿及黄矿等组成。

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

鄂西宁乡式矿分布广、规模大,普遍发育赤矿鲕粒。

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

矿石由黄矿、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物组合。

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、磁矿、砂金等为主,其次为贝壳、球石、钛矿、金红石等。

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，菱矿褐矿，部分碳酸盐矿物溶解生成方解石。

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

凹地苴铜矿矿物在剖面上具从辉铜矿- 斑铜矿- 黄铜矿- 黄矿分带现象。

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

同时，黄矿表面初始产物如单质硫和多硫物被还原，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.

同时指出只有镍黄矿、水硅铀矿和火山热液型金矿床蚀变带中的绿帘石为标型矿物。

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

主要构成矿物除磁矿和铝榴石外，矽卡岩尚有其他矿物如符山石，阳起石，绿帘石，萤石及钙榴石。

The distribution ratio of silver in aftonite and pyrite is the most important factor to determine granularity, current density and electrolytic time.

银在银黝铜矿和在难分解的黄矿中的分配率是决定矿粉磨细粒径、电解面积电流、电解时间的最重要因素。