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POLLUTION MONITORING
Water pollution monitoring. Researchers monitoring the water quality of an area reclaimed from a waste disposal site. The female researcher is using a dissolved oxygen meter to assess the overall health of the water, while her colleague is checking on emissions of methane gas. They are from Newcastle University, England. (KEYSTONE/SCIENCE PHOTO LIBRARY/COLIN CUTHBERT)
Instructions
COPYRIGHTPFLICHTIG
Licence
Rights Managed
Date de création
20000627
Lieu
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
COLIN CUTHBERT
Taille
3908 x 3946 px
Type de fichier
JPEG