Fig. 8.From: Environmental magnetic record of the fluvial sediments from the Tianzhu borehole in Beijing for the last 800 kaTemperature dependence of magnetic susceptibility of representative samples. Thermomagnetic curves were measured in an atmospheric environment. Heating and cooling processes are shown by arrows. a, b refer to interglacial samples, c, d refer to glacial samples. e, f are the enlarged heating curve of c, d, respectively.Back to article page