Major lava flows strongly heat the air which causes dust devils (miniature tornadoes). From left to right: Roby Carniel, Andy Harris, Scott Rowland and Jonathan Dehn trying to protect their equipment. |
Major lava flows strongly heat the air which causes dust devils (miniature tornadoes). From left to right: Roby Carniel, Andy Harris, Scott Rowland and Jonathan Dehn trying to protect their equipment. |