the explosion and earthquake measuring 5.1 on the Richter scale , releasing 24 megatons of thermal energy(passive) triggered byA debris avalanche
the 1980 eruption of Mount St. Helens ( in the background(passive) created bythe debris avalanche
the May 1980 eruption of Mount St. Helens(passive) created bythe debris avalanche
an eruption or earthquake(passive) may be triggered byA debris avalanche
The massive eruptioncauseda debris avalanche
an earthquake measuring 5.0 on the Richter scale(passive) triggered byA massive debris avalanche
a phreatic explosion on the Mount Bandaitriggereda debris avalanche
an edifice collapse in 888AD(passive) caused bya debris avalanche
snowshoe tracks near the rental vehicleledto avalanche debris
a volcanic explosionresultedin a debris avalanche
sudden collapses of large volumes of rock from the flanks of mountains volcanoes(passive) are caused byDebris avalanches
sudden collapses of large volumes of rock from the flanks of mountains , especially volcanoes(passive) are caused byDebris avalanches
Heavy rain or other non - eruption eventscan triggerdebris avalanches
a volcanic eruption on May 18 , 1980(passive) triggered byA debris avalanche
The eruption in 1980 took about 1500 feet off the mountaincreatinga huge debris avalanche
A major effect of the Mt. St. Helens eruptionresultedfrom a debris avalanche
During the early stages of volcanic eruption the summit of Komagatake collapsedcausinga large debris avalanche
the collapse of part of the edifice(passive) caused bydebris avalanches
About 7,000 yBP , Hirakasa Fudo Volcano collapsed towards NEresultedin Hirakasa debris avalanche
tracks in the snowleadinginto avalanche debris
No tracks leading out ' : Missing snowshoers feared dead in avalanche near Lake Louise Snowshoe tracks have been foundleadinginto avalanche debris
the collapse of volcanic flanks(passive) caused byDebris avalanches
In the context of volcanoes , sector collapse or flank collapse is the catastrophic failure of a significant part of an existing volcanocreatinga large debris avalanche
the collapse of the World Trade Center(passive) caused bythe avalanche of debris
crews had to blast the area Thursdaycreatedadditional avalanche debris
the intrusion of magma in the volcanic edificecan triggerdebris avalanches
Collapse events on the fronts of the lava flowscauseddebris avalanches
the collapse of the summit and north flank of the volcano(passive) caused bythe destructive debris avalanche
a volcanic sector collapse form characteristic depositional landforms called hummocks , composed of large block facies within a matrix ( Siebert , 1984(passive) caused byDebris avalanches
Earthquakes , steam explosions , and intense rainstormscan triggerdebris avalanches
The collapse of the unstable , very steep , soft - cored , and unconsolidated plug dome of Chaos Northresultedin a debris avalanche
In the context of volcanoes , or flank collapse is the catastrophic failure of a significant part of an existing volcanocreatinga large debris avalanche
the Wenchuan Earthquake ZHANG Yuan - jiao1,XING Ai - guo1,ZHU Ji - liang2(1.Department of Civil Engineering , Shanghai Jiaotong University(passive) Triggered byNiujuangou Rockslide - Debris Avalanche
Soon after emplacement of the cryptodome , however , the western flank of the edifice catastrophically collapsedcausinga debris avalanche
a storm in northern California(passive) triggered bydebris avalanches
even relatively short high - intensity rainstormsmay triggerdebris avalanches
heavy rains(passive) triggered bya debris avalanche
did a ship crashcausinga debris avalanche
an eruption that reduced the elevation of the mountaincausingan eruption that reduced the elevation of the mountain
a little like concretesetsa little like concrete
in the death of ten passengersresultingin the death of ten passengers
Secondary and Tertiary Effects of Volcanism Debris Avalanches and Debris Flows During the May 18 , 1980 eruption of Mt. St. Helens , Washington(passive) was triggeredSecondary and Tertiary Effects of Volcanism Debris Avalanches and Debris Flows During the May 18 , 1980 eruption of Mt. St. Helens , Washington
up almost as hard as concretecan setup almost as hard as concrete
from the May 18 , 1980 eruption of Mount St. Helens , Washingtonresultingfrom the May 18 , 1980 eruption of Mount St. Helens , Washington
complex habitat and a unique natural laboratory [ Four months after eruptioncreatedcomplex habitat and a unique natural laboratory [ Four months after eruption
its eruption , which is said to be the most notorious and deadliest event in the united states historycausedits eruption , which is said to be the most notorious and deadliest event in the united states history
blockages leading to potential flood threats Evacuationscausingblockages leading to potential flood threats Evacuations
up like concrete , making digging very strenuoussetsup like concrete , making digging very strenuous
up like concrete , and your partner is buried deeplysetsup like concrete , and your partner is buried deeply
Mount St. Helens ' 1980 eruption ... dammed the Lewis RivertriggeredMount St. Helens ' 1980 eruption ... dammed the Lewis River
major environmental damage(passive) caused bymajor environmental damage
like concrete around him as soon as it came to a haltsetlike concrete around him as soon as it came to a halt
a great deal of damage and loss of lifecan also causea great deal of damage and loss of life
during the eruption of Mount St. Helens , sediment deposition behind the Sediment Retention Structure built by the Corps of Engineers , and sediment transport in the Lower Cowlitz Rivercreatedduring the eruption of Mount St. Helens , sediment deposition behind the Sediment Retention Structure built by the Corps of Engineers , and sediment transport in the Lower Cowlitz River
of ice , snow and soilcomposedof ice , snow and soil
Hummocks created by debris avalanches(passive) are causedHummocks created by debris avalanches
a 5.1 magnitude earthquaketriggereda 5.1 magnitude earthquake
up and becomes difficult to probe very quicklysetsup and becomes difficult to probe very quickly
a dam at the lake outlet ultimately raising the water levelcreateda dam at the lake outlet ultimately raising the water level
to a complex thermal layering effect as a result of debris - rich ice horizonsleadingto a complex thermal layering effect as a result of debris - rich ice horizons
a temporary natural dam across the Rio Santa , which barrier caused flooding throughout much of the cityalso createda temporary natural dam across the Rio Santa , which barrier caused flooding throughout much of the city
up so hard , a frighteningly large number of shovels fail when called upon for their most critical function of excavating a buried friendsetsup so hard , a frighteningly large number of shovels fail when called upon for their most critical function of excavating a buried friend
which are fast - moving slurries of rock , water and debriscan resultwhich are fast - moving slurries of rock , water and debris
from roadway constructionresultedfrom roadway construction
from shallow failure scarsoriginatingfrom shallow failure scars
in massive rockslides which , during their movement , disintegrate into fragments ranging in size from small particles to blocks hundreds of meters acrosscommonly originatein massive rockslides which , during their movement , disintegrate into fragments ranging in size from small particles to blocks hundreds of meters across
to water where it is n’t supposed to becould leadto water where it is n’t supposed to be
from collapse of the crater wallsresultingfrom collapse of the crater walls
during collapse of the mountain´s summitcreatedduring collapse of the mountain´s summit
from water - rich , hydrothermally altered parts of the volcanooriginatefrom water - rich , hydrothermally altered parts of the volcano
steep coastal cliffs easily , which happen normally on the oceans island volcanos ’ submerged flanks , such as the Cape Verde Islands and Hawaiian Islandscausesteep coastal cliffs easily , which happen normally on the oceans island volcanos ’ submerged flanks , such as the Cape Verde Islands and Hawaiian Islands
a laterally directed blast and consequent large - scale PDC that devastated ~550 km2 ( ~90,000 football fields in area ) of rugged , forested landscape in a roughly 180 degree arc north of the volcanotriggereda laterally directed blast and consequent large - scale PDC that devastated ~550 km2 ( ~90,000 football fields in area ) of rugged , forested landscape in a roughly 180 degree arc north of the volcano
from the canyon wallsoriginatingfrom the canyon walls
at pre-1947 logging roadsoriginatingat pre-1947 logging roads
from eruptions of Ruapehuresultingfrom eruptions of Ruapehu