permian造句
61. The failured rock mass of Touzhai landslide is permian system nonporphyritic basalt of emei shan basalt.
62. Upper Jurassic red bed cover directly on coal measure strata of Permian and Carboniferous system in Yanzhou coal field .
63. The upper Carboniferous and lower Permian of Hetian in the south of Tarim Basin are deposited in the epeiric sea.
64. The freshwater shark, some 20 inches (50 centimeter) long, dates back to the late Permian period, when the Saar-Nahe Basin in southwest Germany was peppered with short-lived lakes.
65. The Permian system has the extensive distribution in these basins.
66. The exploration practice indicated, the Songorine Basin discovered the major part oil gas originates to the depth portion permian is the hydrocarbon source rock.
67. The Huanglong, Chuanshan formation of Upper Carboniferous and the Qixia, Dingjiashan formation of Lower Permian, outcropping in Tonglu-Lengwu, have a total thickness of 932.3 meters.
68. Based on an analysis of the conodont biofacies, it is inferred that there was probably a deep-sea basin facies sedimentary environment in the Wenguer area during the early Middle Permian.
69. Each sampling site spanned the mass extinction 252 million years ago at the end of the Permian period.
70. The Middle Permian Maokou Formation is generally overlain by the Late Permian Emeishan basalts in eastern Yunnan and western Guizhou in the west of the Yangtze platform.
71. Afterward, global large-scale massive volcanic activity in Permian Period generally brought about metamorphism whole middle Cambrian Period volcanic sediment rock in research area.
72. The therapsids flourished during the Permian, rapidly evolving many different forms, ranging from dinosaur-like fanged flesh-eaters to plodding herbivores.
73. Because of discovering successively clastic rock gas reservoirs in Permian of Upper Paleozoic in North E'erduosi Basin, the special attention has been paid to the material sources of these reservoirs.
74. It's Comer , folks, into the end zone for another Permian touchdown!
75. We had our field study at Permian rock garden of Hong Kong - Ma Shi Chau Special Area.
76. Emergence stratums are of Sinian , Devonian, Permian, Trias and intrusive Granite dike and coarse - grained granite dike.
77. Based on palaeomagnetic data and tectonic analysis, the present authors concluded that this conodont fauna were from Permian Northern Temperate Zones.
78. The die-off, which occurred worldwide about 250 million years ago at the end of the Permian period, was even more extensive than the one that wiped out the dinosaurs.
79. These more metabolically active reptiles, which could survive the harsh interior regions of Pangaea, became the dominant land animals of the late Permian.
80. The Lower Carboniferous Ceshui and Upper Permian Longtan coal series are most important in Southeast China, and can both generate and bear gas greatly in the Lianyuan coal basin, Central Hunan, China.
81. The argillaceous dolomite and algal dolomite discaved in Permian, which were formed probably by hybrid process in high salinity lake which had the fresh water interfused in.
82. At the end of the Permian period 250m years ago, between 80% and 96% of all living marine species were extinguished, along with 70% of land animals. The cause is unclear.
83. The intrusion of Angara plants into Tarim block took place at late permian.
84. The Permian, however, represented gasp for much early prehistoric life.
85. The Permian period saw the creation of the supercontinent Pangaea, where shallow seas in and around the huge landmass offered a home to an abundance of life.
86. Early Paleozoic rock are mainly carbonate , dolomite, Carboniferous - Permian coal-bearing clastic rock and a small amount of Archean crystalline metamorphic rocks and Mesozoic-Cenozoic granite acid.
87. The late Permian it was changed into the back arc basin, and transformed into foreland basin.
88. The coal classification distribution of coal bearing strata in the Up Permian Series of Guizhou has an X type feature in plan.
89. Was There a Mass Extinction of Land Plants at the Permian - Triassic Boundary ( PTB )?
90. Conclusion The traits of diagenesis of Permian to Lower Tertiary in Santanghu Basin can be regarded as representative of the superimposed petroliferous basin in west of China.
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