Institution: | (1) Nantes Atlantique Universités, CNRS, Institut des Matériaux Jean Rouxel (IMN), Université de Nantes, 2 rue de la Houssiniere, UMR6502, BP32229, 44322 Nantes Cedex 3, France;(2) Department of Geology, Laboratory of Mineralogy, Petrology, Economic Geology, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece |