The Ordovician glaciation in North Africa: Libya and Algeria
Photographs by Daniel Le Heron (
daniel.leheron@eni-lte.com)


Iherir Palaeovalley (Algeria)


Infra-Tassilian Unconformity (Algeria)


Inner Tassilis Cambro-Ordovician Landscapes (Algeria)


Mid Ordovician In Tahouite Formation (Algeria)

Upper Ordovician Palaeovalley margin (SW Libya)

Mid Ordovician Cruziana (SW Libya)


Garabone Oases (Libya)

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