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Fig. 1 | Swiss Journal of Geosciences

Fig. 1

From: Unravelling the shape and stratigraphy of a glacially-overdeepened valley with reflection seismic: the Lienz Basin (Austria)

Fig. 1

a Regional elevation map. White lines show major fault lineaments, a star marks the location of the Kartitsch Earthquake, and dashed line marks the line of longitudinal section along the Upper Drau Valley (Fig. 7b) with nodes for maximum valley depth from seismic sections presented here (white), seismic profiles of Brückl et al. (2010; red), gravimetric/refraction seismic data (Arndt & Bäk 2005; purple), and the Fellbach borehole (green). b Map of the Lienz Basin (LB). Blue arrows show major ice flow directions, black lines mark seismic profiles of this study and red lines those of Brückl et al. (2010). Triangles locate boreholes in the LB and hexagons at the Frauenbach alluvial fan. A cross-hatched polygon outlines the Holocene rock avalanche from the Lienz Dolomites. The insert map shows the location of the Upper Drau Valley (UDV), Hopfgarten Basin (HB), and Salzach Valley (SV). [DEM from https://www.data.gv.at/katalog/dataset/dgm; hill shape calculated from DEM]

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