Figure 8. Geological section at 1960E, Kristineberg mine, showing the Einarsson Zone mineralization, which lies just to the south of the B massive sulfide horizon. The units shown are primary rock types defined using immobile-element ratios (compare with Figure 2). The Einarsson Zone mineralization occurs mainly within an enclave of rhyolite B, dacite and minor andesite that is partly surrounded by rhyolite A. Although there are gaps in the drilling and sampling coverage, the distribution of rock types and massive sulfide lenses suggests that several tight folds are present in the area of the Einarsson Zone.