IONIC GEOLOGY—ION MOVEMENT AND INTERACTION WITH COUNTRY ROCKS IN EARTH'S CRUST
peng xuncai (research institute no. 290 of uranium geology; south china; shaoguan 512026)

..............page:88-95

FISSION TRACK DATING METHODS—PRESENT STATUS AND EXISTING PROBLEMS
li xiaoming\+\{1; 2)\}\ tan kaixuan\+\{1)\} 1) (changsha institute of geotectonics; chinese academy of sciences; changsha 410013) 2) (institute of geochemistry; guiyang 550002)

..............page:96-100

MANTLE FLUIDS TRANSPORT AND AFFECTING FACTORS
zhang hongxiang\ xu zhifang (institute of geology and geophysics; chinese academy of sciences; beijing 100101) huang zhilong\ liu congqiang (institute of geochemistry; chinese academy of sciences; guiyang 550002)

..............page:53-57

ISOTOPIC CONSTRAINTS ON THE SOURCE OF ORE\|FORMING MATERIALS OF DULONG Sn\|Zn POLYMETALLIC DEPOSIT, YUNNAN
liu yuping\ li chaoyang (open research laboratory of deposit geochemistry; institute of geochemistry; chinese academy of sciences; guiyang 550002) gu tuan (institute of exploration and development; bureau of liaohe oil field; panjin 124010) wang jin

..............page:75-82

GEOLOGY AND ORIGIN OF THE JINCHANGGOU GOLD DEPOSIT
feng jianzhong (department of geology; peking university; beijing 100871) li xin\ yang futian (no. 101 geological party of liaoning geoexploration bureau; fushun 113000)

..............page:7-11

ORE FLUID ORIGIN OF GAOSHAN GOLD DEPOSIT, LUEYANG, SHAANXI PROVINCE
su ruixia\+\{1; 2)\}\ sun donghuai\+\{3)\} 1) (guangzhou normal university; guangzhou 510054) 2) (northwest institute of nonferrous geology; xi an 710054) 3) (nanhai institute of oceanography; chinese academy of sciences; guangzhou 510301)

..............page:18-25

ESTIMATION OF IMMOBILE ELEMENTS—AN EXAMPLE IN THE MIDDLE BELT OF KUBUSU GOLD DEPOSIT
sun huashan\ gao huaizhong (resource faculty of china university of geosciences; wuhan 430074)

..............page:26-32

ENZYMIC MECHANISM OF SULFUR CYCLING AND LAKE ENVIRONMENTAL EFFECTS
liang xiaobing\ wan guojiang (state key lab of environmental geochemistry; institute of geochemistry; chinese academy of sciences; guiyang 550002)

..............page:33-36

zhuang dong ao xian xi wa you qi zi yuan qian li fen xi
lin yu xiang

..............page:37-42

CHARACTERISTICS AND GENESIS OF GRANITIC COMPLEX IN FUXIN\|JINZHOU AREA, LIAONING PROVINCE
liu jianzhong\+\{1)\}\ liu xishan\+\{2)\}\ li shuxun\+\{2)\}\ li guilin\+\{2)\}\ ouyang ziyuan\+\{1)\} 1) (institute of geochemistry; chinese academy of sciences; guiyang 550002) 2) (changchun university of science and technology; changchun 130026)

..............page:65-74

LEAD ISOTOPIC COMPOSITION OF ORES IN THE ANTIMONY DEPOSITS AT THE SOUTHERN MARGIN OF THE YANGTZE MASSIF AND ITS GEOLOGICAL IMPLICATIONS
peng jiantang\ hu ruizhong\ su wenchao (institute of geochemistry; chinese academy of sciences; guiyang 550002)

..............page:43-47

ZIRCON U\|Pb AGES AND THEIR GEOLOGIC IMPLICATION OF PORPHYROID IN THE WEST OF GUANGDONG PROVINCE
huang guicheng\ wang xiongwu\ yang shiyi (yichang institute of geology and mineral resources; yichang 443003) chen longqing\ ling jingsheng (no. 719 geological party of the bureau of geology and mineral resources of guangdong province; zhaoqing 526060)

..............page:48-52

GEOCHEMISTRY AND PETROGENESIS OF PRECAMBRIAN MAFIC DYKE SWARMS
ma fang\ mu zhiguo\ li jianghai (department of geology; peking university; beijing 100871)

..............page:58-64

PROGRESS IN ENVIRONMENT RECORD FROM CAVE SEDIMENTS
wang fushun\ wan guojiang\ huang ronggui (state key lab of environment geochemistry; institute of geochemistry; chinese academy of sciences; guiyang 550002)

..............page:83-87

GEOLOGICAL CHARACTERISTICS AND GENESIS OF PENGJIAKUANG GOLD DEPOSIT, RUSHAN, SHANDONG PROVINCE
yang jinzhong\ zeng qingdong\ li guangming\ zhang lianchang\ zou weilei (institute of geology and geophysics; chinese academy of sciences; beijing 100029)

..............page:101-106

THE EARLY LATE TRIASSIC MARINE REPTILE
neosinasaurus nom. nov. from guanling; guizhou; china yin gongzheng (geological survey of guizhou province; guiyang 550005) zhou xiugao (china university of geosciences; wuhan 430074)

..............page:107-108

PALEOCONTINENTAL DIAGENETIC SETTING IN JILIN AND GOLD TECTONO\|METALLOGENIC SYSTEM ON PALEOCONTINENTAL MARGIN
sun zhongshi (changchun university of science and technology; changchun 130061) deng jun (china university of geosciences; beijing 100083)

..............page:1-6

GEOLOGICAL CHARACTERISTICS OF THE SHANGMANGGANG RED\|CLAY\|TYPE GOLD DEPOSIT IN LUXI, YUNNAN
rao wenbo\ gao zhenmin\ yang zhusen\ luo taiyi\ li hongyang (institute of geochemistry; chinese academy of sciences; guiyang 550002) gu junsheng\ hu guangyao\ li yanpeng (yunnan geological survey of nuclear industry bureau; kunming 650106) li liben\ p

..............page:12-17