Филмови: Shale oil
- 1990
Šurale (1990)
Šurale0.31990HD
...
- 2016
Scotland's First Oil Rush (2016)
Scotland's First Oil Rush0.32016HD
...
- 1983
The Four Corners: A National Sacrifice Area? (1983)
The Four Corners: A National Sacrifice Area?0.31983HD
...