Dugmore, A., Church, M., Mairs, K.-A., McGovern, T., Newton, A., & Sveinbjarnardóttir, G. (2006, June). An over-optimistic pioneer fringe? Environmental perspectives on medieval settlement abandonment in Þórsmörk, south Iceland. Presented at Dynamics of Northern Societies - Proceedings of the SILA/NABO-conference on Arctic and North Atlantic Archaeology