摘要
泌阳碱矿过去一直被认为是原生沉积矿床。通过综合分析泌阳凹陷的地顶、石油地质、碱矿地质和水文地质条件，从不同方面论证泌阳碱矿不太可能属于原生沉积矿床。利用地球化学模拟技术，从理论上模拟了泌阳碱矿的形成过程。
the Biyang alkali deposit was regarded as aprimary sedimentary depositin the past.The composite analysis of geology,petroleum geology,geology of the alkali deposit and hydrogeology in the Biyangdepression has proved in different respects that the Biyang alkali deposit is unlikely to belong to prima-ry sedimentary deposit.In this paper,a newmetallogenic model of water-rock interaction about the Biyangalkalideposit is presentedand supported by some facts,and its possibility is theoretically proved with geologi-cal modeling.
出处
《地球科学（中国地质大学学报）》
EI
CAS
CSCD
北大核心
1997年第1期69-73,共5页
Earth Science-Journal of China University of Geosciences
基金
地质矿产部学科生长点项目"水-岩相互作用研究"基金
关键词
碱矿床
成因
地球化学模拟
genesis of alkali deposit,geochemical modeling,water-rock interaction,Biyang depres-sion.
