Figure 9
Alternating-field demagnetization of ‘initial’ pTRMs and NRM (see text). Crosses, NRM; solid squares, pTRM (200–20); open squares, pTRM (460–330); solid triangles, pTRM (520–460); open triangles, pTRM (560–520); diamonds, pTRM (610–560).
Alternating-field demagnetization of ‘initial’ pTRMs and NRM (see text). Crosses, NRM; solid squares, pTRM (200–20); open squares, pTRM (460–330); solid triangles, pTRM (520–460); open triangles, pTRM (560–520); diamonds, pTRM (610–560).
