Kalinovskaya-Vostochnaya mine of the Makeyevugol government-owned enterprise, Donetsk region.
- Categories: Economy, Business & Finance
- Location: Donetsk region, Ukraine
- Event date: 30.03.2017
- Date published: 30.03.2017
- Author: Igor Maslov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 5081x3387px, 4.2Mb