| Journal: | Nuestra tierra (Hermosillo, Son.) |
| Database: | PERIÓDICA |
| System number: | 000326259 |
| ISSN: | 1665-945X |
| Authors: | Ugalde, Txomin1 |
| Institutions: | 1Sociedad Felix Ugarte Elkartea, Arantzazu. España |
| Year: | 2009 |
| Season: | Dic |
| Number: | 12 |
| Pages: | 3-5 |
| Country: | México |
| Language: | Español |
| Document type: | Nota breve o noticia |
| Approach: | Divulgación |
| Disciplines: | Geociencias |
| Keyword: | Geología, Espeleología, Karst, Ríos subterráneos |
| Keyword: | Earth sciences, Geology, Speleology, Karst, Underground rivers |
| Full text: | Texto completo (Ver PDF) |
