Anja Behrens, Moritz Mennenga, Steffen Wolters and Martina Karie
461
Fig. 4 Overview of results of different geomagnetic measurement conducted in the Ahlen-Falkenberger Moor (top). 1 Natural
boulders under the bog (bog depth less than 2.5 m. 2 Megalithic graves Wanna, sites 1000 and 1588. 3 Marine-influenced area in the
north of the study area (graphics: M. Mennenga, D. Dallaserra, J. Luhmann, all NlhK; map basis as for Fig. 2).
461
Fig. 4 Overview of results of different geomagnetic measurement conducted in the Ahlen-Falkenberger Moor (top). 1 Natural
boulders under the bog (bog depth less than 2.5 m. 2 Megalithic graves Wanna, sites 1000 and 1588. 3 Marine-influenced area in the
north of the study area (graphics: M. Mennenga, D. Dallaserra, J. Luhmann, all NlhK; map basis as for Fig. 2).