Río Grande (Bolivia)

The Río Grande in Bolivia rises on the southern slope of the Cochabamba mountains, east of the city Cochabamba, at. At its source, it is known as the Rocha River. It crosses the Cochabamba valley basin in a westerly direction, turning south east after and after another joining the Arque River at and an elevation of.
From this junction the river receives the name Caine River for and continues to flow in a south easterly direction, before it is called Río Grande. After a total of the river turns north east and in a wide curve flows round the lowland city of Santa Cruz.
After, the Río Grande joins the Ichilo River at which is a tributary to the Mamoré.