calcite

The prospectors have discovered such minerals as calcite,quartz and asbestos here.

探矿人员在这里发现了方、英、棉等矿藏。

Veinstone minerals include calcite, white-cloud rock, quartzite, mica and ash content, etc.

方、云、英、云母、灰质等。

"aragonite: an orthorhombic mineral form of crystalline calcium carbonate, dimorphous with calcite."

文结富钙碳物的一正交矿物,具有方的两。

There are not only illite, but also asphalt, microcrystalline quartz, dolomite, calcite, anorthite, gypsum, and such as potential damage materials.

储层不仅含伊利，还发育沥青、微英、云、方、钙长和膏等潜在损害物质。

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，高岭向地开转，菱铁矿褐铁矿，部分碳酸盐矿物溶生成方。

Grainstones are the main part of the section, among which the oolites, intraclast limestones and most bioclast limestones are cemented by sparry calcite.

颗粒灰岩在剖面中占绝大多数，其中，鲕粒灰岩、内碎屑灰岩和多数生物碎屑灰岩均为亮方胶结。

Moreover, two types of cements of limnic calcite and limnic dolomite and hydrothermal dolomite of reburial period are included in the karst rocks.

岩溶岩中发育有淡水方和淡水云2胶结物类型，以及再埋藏期沉淀的热液异形云。

There is siderite, iron dolomite , calcite, Barite, pyrite, anatase, rutile, piece quartz, the mica ( or hydromica ), diaspore,etc. in the impurity in the mineral .

杂质矿物见有菱铁矿，铁云，方，重、黄铁矿，锐钛矿，金红，碎屑英，云母（或水云母），水铝等。

The calcite deposits are derived from the recrystallization of the carbonatite as a result of the weathering, eluviation of the fault, and the thermal contact activity and the metamorphism.

方矿有三个显著特征：即色、块大、致密。