Fluvio Laja
Le Laja es un fluvio in region del Biobío, un affluente del Biobío in Chile.

Le longitude del Laja es 140 km. Le area de bassino es 5 026 km2.

Vide etiam 
 Fluvio Biobío
 Region del Biobío

Bibliographia 

 González, L.N.; González, A.;Tume, P. y Silva, A., 2001. "Hydrogeochemistry and behaviour of groundwater in the Río Laja Basin, Bío-Bío Region, Chile". In: CEST2001: 268-274, (Sep 2001), Grecia. (7th International Conference on Environmental Science and TechnologyErmoupolis, Syros island, Greece)

Chile
Fluvios
Fluvio Biobío