manganesian magnetite
4.Preparation of magnetite for electrostatic copying toner from pyrite cinders
6.Technological Study on the Preparation of Polymerized Toner Using Magnetite as Pigment
8.The ore deposit can be named as subvolcanic hydrothermal garnet-diopside-magnetite deposit.
9.Analyzing Reliability of Old Bore in Utilization by Computing Magnetite(MFe)on Regression Equation
10.There is some evidence that our own brains may contain grains of magnetite.

