The application of a superconducting second-gradient spinner magnetometer to paleomagnetism and rock magnetism is described. The use of a spinner permits the measurement of the magnetic remanence and the magnetic susceptibility anisotropy with a high sensitivity. A furnace for carrying out continuous thermal experiments has been developed and applications described. © 1985.
Sugiura, N., Redman, J. D., Hyodo, H., & Strangway, D. W. (1985). Superconducting second-gradient spinner magnetometer. Physics of the Earth and Planetary Interiors, 41(2–3), 101–107. https://doi.org/10.1016/0031-9201(85)90025-1