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Fig. 1 | Swiss Journal of Geosciences

Fig. 1

From: Taxonomy and palaeoecology of brachiopods from the South-Helvetic zone of the Fäneren region (Lutetian, Eocene, NE Switzerland)

Fig. 1

a Geographic map of the study area (black rectangle) in Canton Appenzell I.R., NE Switzerland. b Enlarged area with Swiss cartesian coordinates, labelled in km. Sketch with the localities of Eocene outcrops which yielded a fauna containing brachiopods. 1 Obere Leugangen north, 2 Gfell, Brülisau, small stream, 3 Schluecht-Töbeli north, 4 Southwest of Blosers, 5 Aulenbachtobel southeast, 6 Aulenbachbrücke, left pier, 7 Chlus-Höllflätschen, south side, 8 Chlus-Höllflätschen, north side, 9 Aebiskraut, quarry, 10 Langwald east, Eggerstanden, 11 Schörgischnorren, Kobelwies. The outcrops 16 and 911 are situated in the tectonic zone of the “Schuppenzone of Brülisau”, 7 and 8 in the zone of the “Flammenegg-Zug”

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