The calcareous tufa in the Tadrart Acacus Mt. (SW Fezzan, Libya) Cremaschi, Mauro ; Zerboni, Andrea ; Spötl, Christoph ; Felletti, Fabrizio Abstract Publication: Palaeogeography Palaeoclimatology Palaeoecology Pub Date: March 2010 DOI: 10.1016/j.palaeo.2010.01.019 Bibcode: 2010PPP...287...81C