Fabric analysis studys vectorial quality of natural rock and unit in space by statistical method and illustrates or probes the produced condition and metastatic history during tectonic movement.

An analysis of the rock magnetic fabric can be used to study the fabric characteristics of the rocks and structural deformation.

The magnetic lineation and magnetic foliation study of the ore area show that the magnetic fabric study can proclaim the stress field of rock deformation as the petrofabric analysis.