Tectonic evolution and mineralization exploration of Lujing uranium ore field, South China.

ABSTRACT: Granite-type uranium deposit is one of the most important uranium deposit types in China, with orebodies strongly controlled by structures. Previous studies of the Lujing ore field mainly focused on metallogenic genesis and Yanshanian structure, which left the tectonic evolution process from Caledonian to Indosinian stage in Lujing ore field unclear. Based on field investigation and classical stress inversion method, the tectonic stress field and evolution series are established, with an aim to clarify the tectonic evolution process of Lujing ore field. The results show that Lujing ore field has underwent NW-trending compression deformation at Caledonian stage, NE-trending compression deformation at indosinian stage, NW-trending compression deformation at early Yanshanian stage and NW-tren

SUBMITTER: Ren W 

PROVIDER: S-EPMC12277403 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature