Thierry Woignier 1, Marc Morell 2, Olivija Morell 3, Laurent Duffours 4 1 UR Seqbio IRD-PRAM, Le Lamentin, Martinique ,France 2 IRD Caraïbes, Fort-de-France,  Martinique, France 3 Meteo Mak, Skopje, Macedonia 4. Prime Verre, avenue A. Einstein , Montpellier, France Abstract : The scientific and economic context of this study is related to the pollution […]

Thierry Woignier 1-2 , Marc Morell 3, Juan Primera 4, Laurent Duffours 5 1.UR Seqbio IRD-PRAM, Le Lamentin, Martinique, France: woignier@univ-montp2.fr 2.  CNRS-Université de Montpellier,  France 3. IRD Caraïbes, Fort de France,  Martinique, France 4.Departamento de fisica, FEC, LUZ, Maracaibo, Venezuela , 5.Prime Verre, avenue A. Einstein, Montpellier, France Abstract Volcanic (allophanic) contain amorphous clays […]