TIMS U-Pb Single Zircon Ages for the Orthogneiss and the Paragneiss of Fuping Complex: Implications for Existence of the Palaeoproterozoic Supracrustal Rocks in the Central Basement of North China Craton
wu chang hua; li hui ming; zhong chang ting; zuo yi cheng (tianjin institute of geology and mineral resources; tianjin china 300170)

..............page:129-139

Structural Analysis of the Tanjianshan Group in the North Margin of Qaidam Block, China and Its Implication
guo jin jing (department of civil engineering; tianjin institute of urban construction; tianjin china 300381)

..............page:147-152

Mineralization and Geological Features of Baoguolao Gold Deposit in Beipiao, Western part in Liaoning, China
luo hui 1; guo jin jing 2; chu zhan wu 3 (1.tianjin institute of geology and mineral resouroes; tianjin china 300170; 2.department of civil engineering; tianjin institute of urban construction; tianjin china 300381 3.liaoning geological bureau; j

..............page:153-164

jia na da la bu la duo bei bu de qian han wu ji di ke yan hua yan jiu xin jin zhan
li chang min ; liu xin miao

..............page:190-192

Changcheng System in Beijing,China
lin xiao hui (tianjin institute of geology and mineral resources; tianjin china 300170)

..............page:173-178

quan qiu xin yuan gu chao da lu pin he he lie jie ji zhong guo da lu suo chu wei zhi gu di ci yan jiu jin zhan
zhang wen zhi

..............page:179-189

Micropalaeofora of the Hongshuizhuang Formation Jixian System in Jixian Tianjin
sun shu fen (tianjin institute of geology and mineral resources cgsb tianjin china; 300170)

..............page:165-172

The Upper Chronological Limit of Xionger Group's Volcanic Rock Series, and its Geological Significance
ren fu gen; li hui min; yin yan jie; li shuang bao; ding shi ying; chen zhi hong (tianjin institute of geology and mineral resources; tianjin china 300170)

..............page:140-146