@inproceedings{RangelRodriguezHerd, author = {Rangel-Rodriguez, M. and Herd, Rainer}, title = {Hydrogeological investigations in the Sierra Madre Oriental and its foreland (NE Mexico) with the use of environmental isotope methods}, series = {19th Colloquium on Latin American Geosciences, Potsdam, April 18 - 20, 2005}, booktitle = {19th Colloquium on Latin American Geosciences, Potsdam, April 18 - 20, 2005}, publisher = {GeoUnion}, address = {Berlin}, pages = {S. 96}, language = {en} }