辽东硼矿中遂安石的微结构研究及其地质意义

Microstructure and its Geologic Implication of Suanite in the Boron Deposit on East of Liaoning Province

遂安石的微结构主要表现为位错、相畴及调置结构，这些结构反映了矿床变质作用的热历史，这一过程表现为升温及升温后的退火作用。

Main microstructure of suanite are dislocation, domain and modulation.These structure are feedback of the heat history of the metamorphism about the doposit.The process suffered raising tcmperature and afterward the annealing.