Permian

And I worked on this Permian extinction, camping by this Boer graveyard for months at a time.

in Permian, it had developed and formed a typical Cathaysian flora and was an important part of late Paleozoic Cathaysian flora.

Previously, the only dateable layers were from the moment the Permian ended and from a subsequent volcanic event some 14m years later.

This was the end of the Permian period, and of the era of life called the Paleozoic.

At the same time, the sedimentary and ecological environment suffers from a strong variation near the boundary of Permian and Triassic .

This animal spread across the massive, ancient continent of Pangea after the end of the Permian Extinction.

A few mixed elements of the two floras occurred in the region during the late Middle Permian.

The end of the Permian period, 252m years ago, was marked by the biggest extinction of life known to have happened on Earth.

The typical drowning event of the carbonate platforms at the turn from the Permian to the Triassic formed a typical drowned unconformity.

It is considered that the Upper Paleosoic Permian-Triassic System is the main targeted for exploration and that. regionally.

The two boundaries of the Yili Block have been reworked by the Permian strike-slip faulting.

Dinosaurs appeared after one of the biggest mass extinction events on Earth, the Permian-Triassic extinction about 250 million years ago.

This lid has a good thermal insulation dust cover, but cover less than Permian Play button and effective style.

Songliao Basin ; Carboniferous-Permian ; Prototype basin ; Basin simulation ; Thermal history; Hydrocarbon-generating history.

Organic reefs of Permian Changxing Formation have been the main reservoir in northeast of Sichuan Basin.

Permian hydrocarbon source rocks are an important potential hydrocarbon-generating sequence in the Turpan depression, northwestern China.

Late Permian a ginkgo, cycads, the cycads, conifers and other gymnosperms , the show began with the appearance of health.

This evidence was used to suggest that at the end of the Permian, 250 million years ago, a comet hit us.

The most recent, the Permian, was thought to have been an impact because of this beautiful structure on the right.

The Permian was curtailed by massive volcanism. But what exactly happened towards the end of the Triassic has been much debated.

A paleomagnetic study on Ordovician to Permian rocks from the Yili Block and its adjacent areas was performed.

According to the conodont and fusulinid fossils, their ages are determined to be Devonian -Permian.

Most rock sequences that straddle the end of the Permian are either incomplete or hard to date.

When Grasby and his team analyzed rocks from just before the Permian mass extinction, they noticed unusual microscopic particles.

the middle Permian was a nappe front foreland basin developmental stage.

Coal gas pool stored in sandstone (compact sandstone) reservoir of Permian system becomes important natural gas pool.

The Permian seas came to be dominated by bony fishes with fan-shaped fins and thick, heavy scales.

indicating that the collision suture between North China and Tarim plate was formed during Late Permian.

The action must also have played an important role in the mass extinction during the Late Permian and early Triassic.

The Permian Shanxi Formation in Yulin Gas Field is a typical low porosity and low permeability lithologic reservoir.

Intracontinental extension tectonics process occurred in Middle Carboniferous-Early Permian which formed a lot of volcanic rocks.

Numerous granitoids occur in northern Xinjiang and its adjacent areas, with Carboniferous-Permian granitoids being most typical.

Upper Jurassic red bed cover directly on coal measure strata of Permian and Carboniferous system in Yanzhou coal field .

The Permian-Jurassic alluvial-fan, subaqua-fan and delta-fan were widely distributed in the west-north margin of Junggar Basin.

The Buddha slope stands upright and the rock masses are composed of thick Permian sandstone, which dips slightly inwards the slope.

Recent evidence suggests, however, that the end-Permian may have been long in the making.

Both the Neoproterozoic and the Permian were times of supercontinent breakup with major landmasses at low latitudes.

That's what some scientists think may have set off the Permian mass extinction event some 250 million years ago.

It verified from correlation of gas source that they are of affinity between oil-forming gas and permian oil source rock here.

Grasses did not exist at that time but it may have fed on stems or leaves of Permian flora.

The coal-bearing strata in the carboniferous taiyuan formation for group in Shanxi Province and Permian group and the group.

Permian volcanic rocks are formed by intraplate extension after collision stage.

Was There a Mass Extinction of Land Plants at the Permian -Triassic Boundary ( PTB )?

The West Tianhan Orogen may undergo a post- collisional collapse since Permian. And the magmatic activities may continue to early Triassic.

The Permian-Triassic extinction event about 250 million years ago was the deadliest: More than 90 percent of all species perished.

Metallogenic models of Cu, Ag deposits in felsic volcanic rock of Permian continental facies of Awulale, western Tianshan Mt.

Each sampling site spanned the mass extinction 252 million years ago at the end of the Permian period.

It is concluded that the source rocks of Permian Maihanhada Formation have good hydrocarbon generation conditions.

tiaohu period in middle permian was the first period of broad lake - basin . the lake covered almost the whole basin.

The pre- Devonian "Gomori Group" shallow metamorphic rock series are mostly redelineated as the Permian strata.

Most of gravels are granite derived from the base of the Songliao Basin and from Permian metamorphic rocks.

Both the Neoproterozoic and Permian were times of major glacial events.

More than 90% of Permian genera of sponges, corals and brachiopods vanished in the extinction.

they include the Heshan Formation, Upper Permian reef limestones, and Dalong Formation.

Permian body types mainly include Permian and Triassic.

DEPOSITIONAL SYSTEMS AND COAL ACCUMULATION OF SHANXI FORMATION, PERMIAN, IN NORTH GUOYANG COUNTY, ANHUI PROVINCE.

The Dictionary of Chinese Character brings in about 420 Permian Chinese characters.

The Permian was curtailed by massive volcanism.

and the Permian natural gases with low content of H2S are mainly from the pyrolysis of organic sulfur source rock.

The die-off was surpassed only by the gargantuan Permian extinction 250 million years ago.

Sulige gas field is a newly discovery in Ordos basin, its key pay layer is in He 8 sands of Permian.

A lot of geological events happened during Late Permian, biotic mass extinction went with them.

The Permian period, which ended in the largest mass extinction the Earth has ever known, began about 299 million years ago.

In the slope zone oil is mainly concentrated in the Permian.

The failured rock mass of Touzhai landslide is permian system nonporphyritic basalt of emei shan basalt.

Permian-Triassic The worst mass extinction took place 250m years ago, killing 95% of all species.

As the Milky Way, Shan, Permian, allspice, lotus seeds, such as falls in the gap of about 60 meters.

Discovery of an Early Permian Brachiopod Fauna in the Central Depression of the Daqing Prospect Area and Its Stratigraphic Significance

Preservative law of harmful elements in coal of Late Permian Epoch and its environmental geological problems in Southern Guizhou Province

Strontium isotope and its geological implications of chrysanthemum-shaped celestite of the Qixia Formation of Permian in South China

Sequence stratigraphic framework and palaeogeographical evolution of the Permian of Dian-Qian-Gui Basin and its adjacent areas

Sequence Stratigraphic Framework and Its Characteristics of the Carboniferous-Permian in North China

Relationship between coal depositional modes and hydrocarbon generation of the Early Permian Taiyuan and Shanxi Formation in Huabei Platform

A Comparative Study of Selenium Fractionation in Se-rich Carbonaceous Rocks of Lower Cambrian and Permian in Southwest China

The relationship between the organic matters and source rocks geochemistry characteristics of Middle Permian series in Yili Basin

Potential of Realizing the Resource Replacement for Permian and Triassic in East Sichuan Hinterland and Its Feasibility Research

Palaeogeography and coal accumulation for coal measures of the Carboniferous -Permian in Qinshui Basin, southeastern Shanxi Province

Petrologic evidence for sea-level drop in latest Permian in Jiangxi province, China and its meanings for the mass extinction

Discovery of the Early Permian coral fossils in the Upper Carboniferous Qiergusitao Formation in the North Tianshan, Xinjiang

Integrated stratigraphy of the Carboniferous-Permian boundary section at Xikou, Zhen'an County, Shaanxi Province, Northwest China

Organic Geochemistry of The Lower Permian Source rocks in the South Shengli-Hetian Exploration Region, Xinjiang, Western China

Geochemical Characteristics of Upper Permian Source Rocks and Exploration Directions in Dabancheng Sub-Depression of Chaiwopu Depression

Carboniferous-Permian marine lithostratigraphy and sequence stratigraphy in Xi Ujimqin Qi, southeastern Inner Mongolia, China

Stratigraphic Sequence of the Early-Middle Permian Reef in Western East Kunlun Mountains

Discovery of the Permian in the Danzhou-Tunchang Area of Hainan Island and its Geological Significance

Geochemical Characteristics of Permian Volcanic Rocks from Jianshui, Southeast Yunnan and their Tectonic Implication

Multivariable analysis on distribution of potentially hazardous elements in coal seams form Permian Longtan Formation, Anhui Province

High-pressure and Low-permeability Reservoir Reconstruction Technology and Its Application in Deep Permian in Xiazijie Region, Junggar Basin

Pyrites and Sulfur Isotopic Composition near the Permian-Triassic Boundary in Meishan, Zhejiang

Quality of Late Permian Coal and Its Controlling Factors in Shuicheng Mining District of Liupanshui Area, Guizhou

New view on the Permian evolution of the Junggar basin and its implications for tectonic evolution

Sequence stratigraphy and relative sea-level change in the Carboniferous- Permian boundary section at Xikou, Zhen'an County, Shaanxi

A Characteristic Study of Rare-Earth Elements in Southern China Late Permian and Late Triassic Coals

Sedimentary Response to the Activity of the Permian Thrusting Fault in the Foreland Thrust Belt of the Northwestern Junggar Basin

Sequence stratigraphy analysis and favorable reservoir evaluation in upper Carboniferous- lower Permian series of Hetian area

Sequence stratigraphic framework and palaeogeographic environments of the Permian strata in the Nanpanjiang depression, Guangxi

Organic matters from Middle Permian source rocks of northern Xinjiang and their relationships with sedimentary environments

The organic reefs and their reef-forming model for the Upper Permian Changxing Formation in northeastern Sichuan

Carbon and oxygen isotopic characteristics of carbonate rocks of Carboniferous- Permian in Jiangshan, Zhejiang Province

Astronomical events and its bearings on the breakup of Pangea during the latest Permian

Study on Sequence Stratigraphic Framework and Relative Sea-level Changes of the Permian in Guizhou and Guangxi Areas, South China

Exploration achievements and prospects of the Permian-Triassic natural gas in northeastern Sichuan basin

Age and General Characteristics of Calcimicrobialite near the Permian-Triassic Boundary in Chongyang, Hubei Province

Characteristics of claystone at the continental Permian-Triassic boundary in the eastern Yunnan-western Guizhou region

Analysis of Permian sedimentary environment and regularities of coal accumulation, Huaibei coal field, Anhui Province

Permian Sedimentary Facies, Palaeogeography and Tectonic Background in Central Jilin Province, China

The discovery of andesite and dacite in Permian to Triassic strata verifies the existence of island-arc volcanic rocks;

Discovery and Geochemistry of Upper Permian Volcanic Rocks in Tongren Area, Qinghai Province and Their Tectonic Significance

Remagnetization in Shanxi Area and Its Implications in the Boundary between Permian and Triassic

Mineralogy and geochemistry of the high-organic sulphur coals from the carbonate coal measures of the Late Permian in central Guangxi

Strontium Isotope Evolution and Global Sea-Level Changes of Carboniferous and Permian Marine Carbonate, Upper Yangtze Platform

Petroleum geological characteristics of deep water deposits in Upper Permian-Lower Triassic trough in Sichuan basin and adjacent areas

Paleomagnetic Study of the Permian-Triassic in the Yumen Area, Gansu

Sequence stratigraphy lithofacies and paleogeography mapping for the Late Permian reef in Sichuan Basin

Control of Late Carboniferous-Early Permian sea level fluctuation on coal reservoir heterogeneity, Taiyuan, Shanxi

Advance in Study of Terrestrial Permian-Triassic Boundary in South Africa

The Reservoir Characteristics and Reservoir-Forming Model of the Permian in the North Slope of Chengdong Salient

Permian unconformity and its effect on petroleum migration in the circum-Mahu depression of Junggar basin

The Permian sequence stratigraphic framework and source-reservoir caprock associations in the Simao Basin, Yunnan

Variation of coal geochemistry and special textures of Late Permian coals in the western Guizhou Province and their volcanic origin

The Research on Geologic Feature and Metallogenesis of the Permian Manganese Ore Deposits in Guizhou and the Vicinages

Carbon Isotopes and the Stratigraphical Implication of the Late Permian Carbonates in Central Guangxi

Late Permian Brachiopod Faunas from Wuli Group of Geladandong Mountain Area in the Source Region of the Yangtze River

A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China

Discovery of the Late Permian and Early Triassic Strata in the Area of Bandaohu, Xinjiang and Its Significance

Characteristics of the Permian reefs in Aergeshan, eastern Kunlun Mountains and their palaeogeographic and palaeoclimatic significance

Characteristics of Early Permian Magmatic Rocks and Their Impact on Hydrocarbon Accumulation in Tarim Basin

Relationship between Weathering Crust Characteristics and Hydrocarbon Accumulation of Lower Permian in Malang Sag, Santanghu Basin

Hydrogeological Conditions of Carboniferous-permian Coal Reservoirs in North China

Recent Approach to Space-Time Distribution and Sedimentary Structural Evolution of Permian Reef in Youjiang Basin

The borehole instability mechanism and countermeasure to Permian Liangshan formation in east of Sichuan

Main features of the Permian reefs of world and their palaeogeographic distribution

A Physical Property Analysis on the Upper Permian Coal Rocks and the Coal-bed Gas Reservoir, Eastern Yunnan and Western Guizhou

The characteristics of the Permian turbidite in the Wangqing, Yanbian area, Jilin Province

Spatio-temporal Distribution and Its Oil-Gas Significances of Permian Reef Limestones on the Northwestern Margin of the Tarim Basin

Study on Hydrocarbon-generating Characteristics of Carboniferous Permian Coal in Ordos Basin

Permian petroleum system and exploration targets in Yining depression, Xinjiang, China

Sedimentary environment of Permian Shanxi Formation in Zizhou region, northern Shaanxi

A talk about blending the Datong coals of Jurassic system and Carboniferous-Permian system before coal preparation

Carboniferous-Permian Rift-Related Volcanism and Mantle Plume in the Tianshan, Northwestern China

Properties and exploitation prospects of coal bed gas resources of Late Permian epoch in North- western Chongqing

Outcrop Sequence Stratigraphy of the Upper Permian Xuanwei Formation in the Zhejue Area, Weining, Guizhou

Characteristics of Permian natural gas reservoirs in Ordos Basin and prediction of favorable regions

The discovery of the Permian fossils from the formerly Upper Triassic Keleqinghe Group in the Dahongliutan region, western Kunlun

Stratigraphic framework and model for the Permian-Triassic strata in the Xikou region, Shaanxi

the second is the expression and process of biotic and environmental events during the permian - triassic transition ;

The History Analysis of Hydrocarbon Expulsion from the Coal Beds in the Carboniferous-Permian in Qinshui Basin, Shanxi

Thermal evolution characteristics of Permian source rocks in southern Jianghan basin

Sedimentary Patterns and Structural Controls of Late Permian Coal-Bearing Strata in Guizhou, China

Contrast Research on Trace Elements of Late Permian and Late Triassic Coals in North- eastern Jiangxi Province

Dessication Cracks and Erosional Surface in the Permian-Triassic Boundary Section in Chongqing

Lithofacies palaeogeography of the Permian in northern China

Origin of Permian Chihsian Carbonates from South China and Its Geological Implications

Sedimentation on a Carbonate Slope of Permian Qixia Formation in Chaohu Region, Anhui

Research on the Sedimentary Facies and Exploration Potential Areas of Lower Permian in Sichuan Basin

Study on Early-Middle Permian Reef and Its Sequence Stratigraphy in Maerzheng Area, Eastern Kunlun

The genetic mechanism of the late Permian-early Triassic granite from Jilin to Hunchun

evolution of junggar late carboniferous - permian foreland basin

Carboniferous-Permian Organic Mass Thermal Evolution and Genesis in South Huabei Area

Permian Soft-Sediment Deformation Structures Related to Earthquake in the Southern Sydney Basin, Eastern Australia

The Coupling of Sedimentary Characteristics and Tectonic Development of Turpan-Hami Basin and Adjacent Areas in Early Permian

Reservoir evaluation and exploration prospect of the Member 2 of Shanxi Formation of Lower Permian in eastern Ordos

Geochemical characteristics of Permian event strata in western margin of Ordos Basin

The Upper Permian-Lower Triassic Strata Sequence Classification in Tongnanba Area, Sichuan Basin

Upper Permian Coal- bearing Formation and Coal Feature in Xinhua Coal- mine, Liuzhi, Guizhou

The unconformity surface in the Permian of Junggar basin and the characters of oil-gas migration and accumulation

Fracture Characteristic of Permian Volcanic Reservoir in Wu-Xia Area, Junggar Basin

Fauna Replacement Event of the Middle and Late Permian in the West Qinling Mountains

Relationship Analysis on Permian Manganese and Emeishan Basalt in Guizhou

Important role of karstification in the Lower Permian reservoir in Sichuan Basin

Time-correlation of Late Permian Stratigraphic Sequences

Characteristics of Hydrocarbon Source Rocks in the Permian of Southern Area of North China Basin

Superficial View on Origin of Thin Coal Seams in Lower Permian Tongziyan Formation, Sanming Prefecture, Fujian Province

Sedimentary characteristics and models of deltas from Permian system in Ordos area

Clay Stone Around Deep Water Permian-Triassic Boundary from Guizhou and Guangxi Region

An Application of Carbon and Oxygen Isotopes to Late Permian Reef Diagenesis in Hunan Province

Quantity Simulation to Carboniferous-Permian Petroleum System of Wuqing Sag and Prospect Areas

Depositional Environment in Late Carboniferous-Early Permian in Southern Hetian Area of Southwest Tarim Basin

Research on Outcrop Sequence Stratigraphy of Permian in the Middle-Lower Yangtze Region

Sequence stratigraphy of the Permian strata in the Simao Basin, Yunnan

Low-Density Propping Agents Improve Hydraulic Fracturing in the Permian Basin

Features and tectonic setting of Late Permian Nayixiong Fm. Volcanic rocks in the source area of the Yangtze River

Research on Hydrocarbon-Generation Mechanism of Upper Permian Coals from Leping, Jiangxi, Based on Infrared Spectroscopy

Prediction of oil-bearing facies belts and reservoir characteristics of Permian System in Suligemiao Region

Sedimentary Environment Analysis of Permian Coal Stratum in Haizi Coal Mine

The Permian Sequence Stratigraphy and Basin Evolution in Southwest of Hubei

Origin of Microbialite-like Dendroid Rocks in the Permian-Triassic Boundary Section in Xiushui, Jiangxi Province

Provenance Analysis of Clastic Rocks in Permian System at Southeast Area of Ordos Basin

Classification and correlation of Permian volcanic rocks in Mid-Tarim area

The affinity of associated elements in Permian coals from the Huaibei Coalfield

Substance Sources of Rare -Earth Elements in Late Permian Coal Seams on Coal Mines in Bijie

Geochemistry and tectonic settings of Permian volcanic rocks in Santanghu basin, Xinjiang

Oil-bearing nodules and oil-generation prospects of Permian in Turpan-Hami Basin

Extinction of reef fauna at Permian end and cause of the mass extinction

The Lower Permian smaller foraminiferal fauna from Zhangping, Fujian

coach gary gaines from permian , you got a - -

Sedimentary environment of Permian source rocks in Yili basin

Conodont Fauna of Late Upper Permian in Xinfeng Area, Jiangxi Province

stage of weak extension and peneplane from late Permian to early Triassic;

End-Permian mass extinction and Triassic biotic recovery

Dividing of Layer in the Permian Period in Ningwu Coalfield of Shanxi Province

Permian Sporopollen Assemblage Characters in Xuzhou Region

Study on the Permian Volcanic Eventstratigraphy In Guangdong Province

The Source Rock and Its Palaeo-environment of Lucaogou Formation, Permian in Santanghu Basin

The Middle Permian carbonate rock microfacies in the Wansheng district, Chongqing

Research of Permian high resolution sequence stratigraphy in Tabamiao area of Ordos basin

On Some Dispersed Cordaitean Cuticles from Cathaysian Flora in the Permian of China and Their Significance

Sedimentary facies of the Shanxi Formation and Member 8 of Xiashihezi Formation of Permian in southern Ordos Basin

Genetic types for petroliferous system of Organic reefs in the Permian system of South China

Geochemistry of Permian Flood Basalts in Jinping Area

Phytogeographical Provinces of the Carboniferous and Permian in the World

The Longtan Formation and sequence stratigraphy of Permian in Baishi-Goujia klippe in the middle-south section of Longmen Mountains

Some issues on the Permian strata in the Yanbian area, Jilin province

The division of Permian tectonic sequence and the feature of residual tectonic in Santanghu Basin

A Study on Fluid Inclusion of Permian-Jurassic in Turpan-Hami Basin

Permian volcanic reservoirs in the Tahe region

The Depositional Systems and Sedimentary Characteristics of Early Permian in Jiugbei Area of Ordos Basin

Permian Reefs and Paleoecology in South China

Permian volcanism in the Sawu'er area, western Junggar

Evaluation of Permian Reservoir of Bai-31 Well Block in Junggar Basin with Method of Well Test

The Sedimentary Environment of Lucaogou Formation in Upper Permian in Santanghu Basin

A Bivalve Radiation after the End-Permian Extinction

The Late Permian organic reefal oil pool section in Panlongdong, Xuanhan, Sichuan

A Review of Permian Stratigraphy

Controlling Factors of Pore Development of Permian He-8 Section Reservoir in Suligemiao Gas Field

The carboniferous --permian boundary in China

University of Texas of the Permian Basin

Carboniferous and Permian Floras in China

repeatedly went to Bengbu, Anhui, Jiangsu permian, Henan Nanyang jade crafts such as antique base visits, study;