 The 1st lava flows of Siberian traps, which started to pour out 252 mln BP. The area covered by these lava flows is 2 mln sq.km. Red Rocks gorge. |
 Columnar jointing in the lowest lava flow, Red Rocks gorge. |
 Charred tree in the lower contact of lava, Red Rocks gorge. |
 Lenses of charcoal in the lava flow, Ore Creek. |
 Sequence of basaltic lava flows, Bear Creek Quarry. |
 Dyke protruding through lava flow, Kayerkan coal mine. |