Oil industry surveying,1940s. US oil industry geologist carrying out a survey to identify new deposits of oil and gas. In the background,standing on the ridge,is his 'rod man',holding the rod that the surveying is measuring with a theodolite. This photograph is part of a collection from the United States Office of War Information. Photographed circa 1944 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Library of Congress |
Bildgröße: | 4741 px × 3320 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |