2299.     OKAMURA, T., AND OGAWA, S.  [Magnetic Behavior of Magnetite at Low Temperature.  II.]  Proc. Phys. Math. Soc. Japan, vol. 25, 1943, pp. 43-46; Chem. Abs., vol. 41, 1947, p. 6093.

        Magnetization intensities of magnetite in 3 directions (110), (111), and (100), were measured at 195.  They are much smaller than those at 10 and different according to the directions when the magnetizing field is smaller than about 6,000 oersteds.  They coincide with each other at 7,500 oersteds.  Above this field strength, the low-temperature magnetization curve is a little higher than the room-temperature curve.