Dashed lines encompass the V-shaped zone of tephra deposition. (c)
Oblique aerial view from west of the tephra plume at Grímsvötn on 2 November. Note the ashfall
from the plume. (Photo by M. J. Roberts.) (d) Weather radar image at 0400 UTC on 2 November.
The top portion shows its projection on an EW-vertical plane. The minimum detection height for
Grímsvötn is seen at 6 km, and the plume extends
/media/jar/myndsafn/2005EO260001.pdf
flood (jökulhlaup) is not to be expected. Long-term conductivity measurements of Gígjukvísl suggest that meltwater is draining freely from Grímsvötn following a jökulhlaup from the lake last autumn.
Explosive activity was observed near the ice-wall just south of the crater/fissure where the main activity has been. Overall assessment: Very little changes since yesterday. Explosions continue, only
/earthquakes-and-volcanism/articles/nr/2180
the cloth or the spray bottle does not reach the
fan. The fan must be situated at a safe distance from the cloth, no closer than about two
meters. By no means spread the cloth over the fan itself.
8. If a fan is not available the cloth will still be effective, particularly if placed close to wall
heaters since there is more air flow in the proximity of heaters than in other places in the
home
/media/jar/UST_table_SO2_27112014-en.pdf
6University of Washington,
Seattle, WA 98195, USA. 7NOAA Geophysical Fluid
Dynamics Laboratory, Princeton, NJ 08540, USA.
*Author for correspondence. E-mail: cmilly@usgs.gov.
An uncertain future challenges water planners.
Published by AAAS
on July 12, 201
1
www.sciencemag.or
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1 FEBRUARY 2008 VOL 319 SCIENCE www.sciencemag.org574
POLICYFORUM
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/media/loftslag/Milly_etal-2008-Stationarity-dead-Science.pdf
; University of Iceland
5.8.2014
_____________________________________________________
In the evening of 21 July 2014, a large rockslide occurred in Askja, which descended into the
caldera lake (Lake Öskjuvatn). The slide was released from the southeastern caldera wall in
an area called “Suðurbotnar”. It is one of the largest known rockslides since the settlement of
Iceland. The slide covered
/media/ofanflod/myndasafn/frodleikur/askja_minnisblad_ens.pdf
In the evening of 21 July 2014, a large rockslide occurred in Askja, which descended into the caldera lake (Lake Öskjuvatn). The slide was released from the southeastern caldera wall in an area called “Suðurbotnar”. It is one of the largest known rockslides since the settlement of Iceland. The slide covered most
/avalanches/articles/nr/2929