The Cretaceous-Paleogene boundary in the Nanxiong basin,Guangdong Province
tong yongsheng 1 li manying 2 li qian 1(1.institute of vertebrate paleontology and paleoanthropology; chinese academy of sciences; beijing100044; china; 2.nanjing institute of geology and palaeontology; chinese academy of sciences; nanjing210

..............page:668-674

Discovery of the Early Permian coral fossils in the Upper Carboniferous Qiergusitao Formation in the North Tianshan,Xinjiang
he shiping hu yunxu zhao zhenming feng yimin (xi an institute of geology and mineral resources; china geological survey; xi an710054; shaanxi; china)

..............page:648-652

Composition and metamorphism of the root of the southern Sulu orogen
zhang zeming xu zhiqin liu fulai meng fancong yang tiannan li tianfu yin xiulan (institute of geology; chinese academy of geology sciences; beijing100037; china)

..............page:609-616

Coalbed methane resources in the Ordos basin and its development potential
feng sanli ye jianping zhang suian (coalbed gas co.ltd.; beijing100011; china)

..............page:658-662

Discovery of Mesoproterozoic seismites at Baishi Mountain,Hebei Province and its geological significance
liang dingyi song zhimin zhao chonghe nie zetong (college of geosciences and natural resources; china university of geosciences; beijing100083; china)

..............page:625-631

Morphology and systematics of fossils in the Sinian Wulingshan biota from western Hunan Province
chen xiaohong wang xiaofeng (centre for stratigraphy and palaeontology; china geological survey; yichang443003; hubei; china)

..............page:638-645

Paleoenvironmental records of iron oxides variations in drill core from Jing'erwa ,Yangyuan basin,Hebei Province
chi zhenqing 1; 2 min longrui 1 wu zhijun 3(1.institute of geology; chinese academy of geological sciences; beijing100037; china2.lake sedimentation and environment lab.; nanjing institute of geography&limnology; cas; nanjing210008; jiangsu; ch

..............page:632-637

Collisional orogenic belt and metallogenetic divisions
qiu xiaoping (institute of geology; chinese academy of geological sciences; beijing100037; china)

..............page:675-681

Ore prospects of platinum-group element deposits hosted in black shales in the Langshan-Zha'ertaishan area,Inner Mongolia
huang zhanqi 1 shen cunli 1; 2 wang shouguang 1; 2(1.inner mongolia institute of geological survey; hohhot010020; inner mongolia; china; 2.faculty of earth sciences and resources; china university of geosciences; beijing100083; china)

..............page:663-667

song liao pen di shen ceng gu qian lu xing pen di de fa xian ji qi tian ran qi di zhi yi yi
li zhong quan ; xiao de ming ; hou qi jun ; pan zuo ; guo ji yi ; chi yuan lin ; feng zi qiang ; ren yan guang

..............page:689-690

Genetic mechanism of the fault system in the Yinggehai basin
yin xiulan 1 li sitian 2 yang jihai 3 zhang qiming 3 dong yushan 4(1.institute of geomechanics; chinese academy of geological sciences; beijing100081; china; 2.china university of geosciences; wuhan430074; hubei; china; 3.china offsho

..............page:653-657

guang xi bai se pen di na du zu lun zao hua shi zu he te zheng ji shi dai
liu jun ying ; yuan he ran

..............page:646-647

The earliest known wooly rhino discovered in the Linxia basin,Gansu Province,China
deng tao (institute of vertebrate paleontology and paleoanthropology; chinese academy of sciences; beijing100044; china)

..............page:604-608

zhuan bian guan nian li jing tu zhi ban hao gao shui ping xue shu qi kan zai zhong guo di zhi di zhi tong bao bian ji wei yuan hui cheng li da hui shang de jiang hua
shou jia hua

..............page:601-603

Distribution of thallium in environmental media and its analytical methods
li dexian 1; 2 gao zhenmin 1 zhu yongxuan 1(1.institute of geochemistry; chinese academy of sciences; guiyang550002; guizhou; china; 2.graduate school of chinese academy of sciences; beijing100039; china)

..............page:682-688

New mineral evidence of high-pressure metamorphism of the Subei high-pressure belt——Aragonite inclusions in garnet from greenschist
qiu haijun 1; 2 xu zhiqin 2 zhang zeming 2 yang jingsui 2 yang tiannan 2 zhang jianxin 2 li haibing 2(1.faculty of earth sciences; jilin university; changchun130026; jilin; china2.institute of geology; chinese academy o

..............page:617-624