@article{10272/18397, year = {1988}, url = {http://hdl.handle.net/10272/18397}, abstract = {The isotopic composition of modern calcite fills (onyx marble) in fractures and related caves is studied. Carbon and oxygen stable isotopes in this material are similar to the vadose speleothems (stalactites and stalagmites) in modern caves and to calcareous concretions in modern soils. This study can contribute to the recognition of analogous deposits in paleokarsts}, publisher = {Sociedad Geológica de España}, keywords = {Calcite fills}, keywords = {Onyx marble}, keywords = {Stable isotopes}, keywords = {Pliocene}, keywords = {Betic Cordillera}, title = {Isótopos estables de carbono y oxígeno de los rellenos de calcita (falsa ágata) y su interés paleoambiental}, author = {Jiménez de Cisneros, C. and Linares, J. and Reyes, E. and Vera, J. A.}, }