volcano tolbachik. lava fields. russia, kamchatka, the end of the eruption of the volcano tolbachik.

volcano tolbachik lava fields russia kamchatka end eruption august 2013 mountains active burning crater fire fumarole heat igneous flow molten nature night outdoor smoke temperature volcanic volcanoes fog geology geothermal natural texture dark magma mountain orange red hot peninsula danger erupting rock plain ash yellow sulfur smell gas solid