Late 19th-century Shugur mine gallery at the Oil Museum in the village of Shugurovo in Russia's Republic of Tatarstan.
- Categories: Economy, Business & Finance
- Location: Republic of Tatarstan, Russia
- Event date: 28.03.2016
- Date published: 28.03.2016
- Author: Maksim Bogodvid
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4928x3280px, 9.8Mb