pluton造句
1. By slow cooling plutons?- And what is a pluton?
2. I-and A-type composite granites of the Panshan pluton in the Jixian, Tianjin: a record of regional tectonic transformation?
3. The Penshan granitic body is a calc-alkaline pluton composed of muscovite alkali granite, two-mica alkali feldspar granite and biotite adamellite.
4. The Tangzang quartz-diorite pluton which has the characteristics of Adakite was founded in a geological survey in Baoji, Shaanxi.
5. It is suggested that the pluton formed in lithosphere extension environment.
6. The deformations of the pluton indicate the characteristics and strength of the regional deformations during the Jinning period, and constrain the period of its strongest deformation.
7. Major and trace elements show that the pluton has transition features from high-K calc-alkaline or high- fractionated I-type granites to A-type granites.
8. The Fangshan granodiorite pluton of Lower Cretaceous occupies the middle of core.
9. Therefore, fluids that are brought by the Xiangshan pluton from the mantle source region are rich in H2O and reductive volatiles CH4 etc.
10. The Fenghuangshan pluton, which consists of granodiorite and quartz monzodiorite, is the main part of the Fenghuangshan ore field.
11. The contact deformation shows that the Fenghuangshan pluton was controlled by a regional sinistral shear stress field.
12. The authors consider Daguzhai pluton and the near periphery, especially its northeast part, as the prospecting target for further exploration.
13. The Hueichizi granitic pluton consists mainly of granitoid rocks. which have in common deformation fabric and complicated deformation processes.
14. Qitianling pluton was formed by two phases of emplacement, and is mainly composed of early stage granite.
15. The Shengliqiao pluton in the western Kunlun Mountains is a composite batholith.
16. The thermal history and uplifting of the Pangshan pluton at the southern margin of the Yanshan orogenic belt were studied in detail by thermochronological dating.
17. Qitianling pluton was formed by two phases emplacement and is mainly composed of early stage granite.
18. A preliminary study shows that the Honggong pluton, formally considered as typical I-type granite rock,[/pluton.html] is proved to be of aluminous A-type.
19. A rock body emplaced in the surrounding country rock in this way is called an intrusion or, alternatively, a pluton.
20. The result was the Yosemite that tourists see today, jammed with awe-inspiring plutons with rounded tops and steep, vertical sides.
21. Glistening glaciers, thousands of feet deep, slid past the partly exposed plutons and chewed off their sides.
22. The geological characteristics, petrology, mineralogy and geochemistry of Ningshan granitic pluton groups in the south of east Qinling Orogen are dealt with in this paper.
23. Controlled by the main thrust fault and secondary thrust faults, the interior pluton was deformed intensively, and a complex fault-propagation fold was formed.
24. Qitianling granite is a post - collisional , deep - sourced and hypabyssal, early Yanshanian high - K calc - alkaline granite complex pluton.