

Galina Syedina and Yana Danilkina, hydrologists of the Western Siberian Weather Station, take water samples in the Ob River.
- Categories: Environmental Issues, Labour
- Location: Russia
- Event date: 21.06.1973
- Date published: 08.08.2023
- Credit: Sputnik
- Original: Dс73-884, 6x6 slide
- Media: JPEG, 4887x5022px, 23.7Mb