Hverfjall / Hverfell, tephra cone / tuff ring volcano near Myvatn, Northeastern Region / Norourland eystra, Iceland.
young man leaning on a huge volcanic block (pyroclastic rock) in caldera colorada volcano in lanzarote, canary islands, spain - tefra foto e immagini stock
Hverfjall is a tephra cone or tuff ring volcano in northern Iceland, to the east of Mývatn. It erupted 2500 years ago in the southern part of the...
Fossil cliff of lahar, andesitic laharic material on right, Vertical discontinuity in middle of image, 1800B,P, tephra on top, Rocks, minerals, Cut...
Opunaki cliffs show layers of volcanic ash, tephra and debris avalanche flows, unsorted, Volcanic, Taranaki, New Zealand.
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010...
Ash plumes from Eyjafjallajokull's crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010 near...
Ash plumes from Eyjafjallajokull's crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010 near...
Ash plumes from Eyjafjallajokull's crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010 near...
Seen from a Cesna aircraft, ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Seen from a Cesna aircraft, ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward...
Ash plumes from Eyjafjallajokull's crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010 near...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 15, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and ashes that drift toward continental Europe on May 9, 2010...
Ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental Europe on May...
Towering ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plumes from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
An ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spews tephra and a cloud of ashes that drifts toward continental Europe on...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Towering ash plume from Iceland's Eyjafjallajokull crater during it's eruption, spewing tephra and cloud of ashes that drift toward continental...
Tiny Cesna aircraft flies by towering ash cloud from Iceland's Eyjafjallajokull during it's eruption spewing tephra and ash cloud that drift toward...
