Loading Conceptually similar View more with similar tones Document Date: May 28, 2008 A process operator is seen on top of fermenters at the GreenField Ethanol plant in Chatham, Ontario, April 10, 2008. REUTERS/Mark Blinch (CANADA) Select usage Category System ID: RTX69PD IMAGE ID GM1E45T0LU801 Size: 3840px × 2478px File Size: 2MB Photographer: Mark BlinchCountry: Canada City: Chatham Tags: Blue sky Canadian Chimney ENR ENV FIN Gas treatment plant Generic KYWD KYWD SL ONTARIO Smoke (other) Related Images: View MoreAdd to lightboxAdd to cartBuy/download