J. Zhu, Z . Li, G. Lin, Q. Zeng, Y. Zhou, J. Yi, G. Gong and G. Chen
In this paper, we present numerical results of mylonitization and structural controls on fluid flow and mineralization of the HGD. First, mylonitization in the HGD was simulated. The calculated differential stress has a value of 483~650 MPa, consistent with estimates of ore-forming pressure. Second, structural controls on fluid flow and mineralization during mylonitization was highlighted in the results. Shear zones are favorable environment for the development of mylonitization zones, and the mylonitization zone can provide a zone of fluid focusing and ore formation.