Acquisition of IRM (300 mT) and IRM (1000 mT) and calculations of pseudo S-ra...

Measurements of acquisition of IRM (300 mT) and IRM (1000 mT) and calculations of pseudo S-ratio, i.e. ratio of low-coercive ferrimagnetic minerals to high-coercive...对300毫特斯拉（mT）与1000毫特斯拉（mT）条件下的等温剩余磁化强度（Isothermal Remanent Magnetization, IRM）的采集过程进行测量，并计算伪S比值（pseudo S-ratio），即低矫顽力铁磁性矿物与高矫顽力……的比值