Back to the resource library The more you know, the less gold glows. September 16, 2004 | Share: Download See All Related Resources Factsheet on Ammonia Cámara óptica de imágenes de gases (OGI) FLIR GasFinder 320 FLIR Gasfinder 320 Optical Gas Imaging Camera The Truth About Vale S.A. in Minas Gerais: Commitments and Abuses