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Swiss Journal of Palaeontology
Fig. 16 | Swiss Journal of Palaeontology

Fig. 16

From: New data on the biostratigraphy (charophytes, nannofossils, mammals) and lithostratigraphy of the Late Eocene to Early Late Miocene deposits in the Swiss Molasse Basin and Jura Mountains

Fig. 16

Photos by P.-O. Mojon (2008).

Early Oligocene gompholites of the Vallée des Ponts (fossil sinkholes of Voisinage, near Ponts-de-Martel). a, b Western doline (coord. 2545.380/1204.600). c, d Eastern doline (coord. 2545.540/1204.760, d detailed view of the gompholite). Coordinates from the map of Switzerland 1:25’000. The hammer is 31.5 cm long. 

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