A tunnel boring machine during the construction of Nizhnyaya Maslovka station of the Moscow Metro.
- Categories: Human Interest, Lifestyle & Leisure
- Location: Moscow, Russia
- Event date: 22.07.2015
- Date published: 22.07.2015
- Author: Evgeny Biyatov
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 4792x3132px, 11.3Mb