Stock Photo: Colombian workers transport lumbers from the Pacific rainforest at a sawmill in Tumaco, Colombia, 18 June 2010 Tens of sawmills located on the banks of the Pacific jungle rivers generate almost half of the Colombia´s wood production The wood species pro. Colombian workers transport lumbers from the Pacific rainforest at a sawmill in Tumaco, Colombia, 18 June 2010 Tens of sawmills located on the banks of the Pacific jungle rivers generate almost half of the Colombia´s wood production The wood