Figure 3. Hysteresis parameters in upper part of the sequence at Site 995. J_rs = saturation remanence, J_s = saturation magnetization, H_cr = coercivity of remanence, H_c = coercivity, and D_JH. Results from samples from sets A995 (solid symbols) and B995 (open symbols) are compared for J_rs, J_s, H_cr, and H_c. D_JH shows only results from set A995; D_JH from set B995 is highly scattered. Coercivity is in mT. J_rs and J_s are given as moments in µAm² for samples of ~1 g.