Author:

Hammen,T.Van der

Year:

1957

Title:

Palynological stratigraphy of the Sabana of Bogota (East Cordillerian of Colombia).

Foreign title:

Estratrigrafia palinologica de la Sabana de Bogota (Cordillera Oriental de Colombia).

Reference:

Hammen,T.Van Der et al. (1957) Palynological stratigraphy of the Sabana of Bogota (East Cordillerian of Colombia). [ Estratrigrafia palinologica de la Sabana de Bogota (Cordillera Oriental de Colombia). ] Boletin Geologico,(Bogota) Vol. 5 # 2 P. 187- 203

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