摘要
本文简要介绍该领域研究的理论基础和获得的代表性成果，以及如何运用Sr－Nd同位素演化示踪技术探讨：区域基底和合矿层的供矿能力；水-岩交换性质和沉积环境；阐明成岩、成矿时水体介入和基岩参与程度；水源、岩源特征以及同位素交换平衡条件。为研究成矿环境和溶浸条件提供依据。
This paper briefly introduces the theoretical basis and obtained representative results inthis study field, and the application of Sr-Nd isotope evolution tracing techniques in investigating the metallogenic capability of regional basement and ore-bearing formations, as wellas the nature of water-rock exchange and depositional environment, in expounding the degree of water intervention and bedrock participation, characteristics of water and rock soucesand balance condition of isotope exchange. It provides evidence for the study on metallogenicenvironment and leaching condition of ore deposit.
出处
《铀矿地质》
CAS
CSCD
1998年第5期282-286,共5页
Uranium Geology
基金
核基金!Y7196R1102
