| Publication Type: | Journal Article |
| Year of Publication: | 1982 |
| Authors: | S. B. Kroonenberg, Pitcher, H., Diederix, H. |
| URL: | https://www.researchgate.net/publication/40168438_Cenozoic_alkalibasaltic_to_ultrabasic_volcanism_in_the_upermost_Magdalena_Valley_Southern_Huila_Department_Columbia |
