Morphology and Taxonomy of Gypseous Soils In San Luis Potosí State, Mexico.
Juan Felipe Martinez-Montoya1, Juan Herrero-Isern2 and Víctor Manuel Ruiz-Vera1, (1)Campus San Luis Potosi, Colegio de Postgraduados, Salinas, Mexico, (2)EEAD-CSIC, Zaragoza, Spain