schist造句

The main rock types are two-mica quartz schist and plagioclase amphibole schist.

The clinical application of Lapis Chloriti medicine-botanical origins from the biotite and chlorite schist and mica schist carbonate.

Below are two more striking varieties of schist.

The bending and toppling deformation in slopes of mica quartz schist occurs due to shear displacement slice by slice of schist with concentrated schistosities.

The middle Proterozoic crystalline schist series in the Panzhihua-Xichang region has undergone progressive regional metamorphism.

The lithology of B petrofabric is schist interlated with marble , quartzite.

Tongka garnet pyroxenite in eastern Tibet and Songduo blue schist in Lhasa block

Some examples of metamorphic rocks are gneiss, slate, marble, schist and quartzite.

Dakendaba Group occurred in Iqe area, northern margin of Qaidam basin, can be divided into amphibolite assemblage and schist assemblage.

And the pelite schist is the main rock type, and contains the classic medium pressure metamorphic minerals.

Conglomerate of the Middle Proterozoic Tietonggou Formation is in unconformity relation with the plagioclase schist of the Archean Taihua Group.

The pre-exist amphibolite facies rocks in the fracture belt have been superimposed by retrograde green-schist facies with neoformation of chlorite, anthophyllite, sericite and cordierite.

Tuoluogou cobalt and gold deposit is in the south of the east Kunlun drape. It formed in quartz schist in the forepant Permian of late vecent life.

Meanwhile, it is also shown that the application of deformation path map to the formation and evolution of these tectonic schist zones.

The lithology and mineralogy of almandine seam deposit in sericite chlorite schist in Bilutu of Sonid Zuoqi, Inner Mongolia is studied.

The quartz-mica schist, quartzite and marble were metamorphosed sedimentary rocks, and, together with paragneiss and mafic rock, constituted the old supracrustal series.

Fangniushan quartzite series consist of coarse terrigenous clastic rock which has been suffered the metamorphism of low green schist facies, contact lines of its top and base are distinct.

The stratiform skarn, which is associated with schist and marble of the Tianpeng Group in the Middle Cambrian metamorphic series, is the main host rock of the Dulong tin-zinc polymetallic deposit.