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MUSIC's also a way...

   ... to the 'Anglosphere' :o)
17 avril 2010 6 17 /04 /avril /2010 22:06

The exact composition of the Icelandic volcano plume is not known precisely ; "the pollutants of greatest concern to human health in plumes from volcanoes are normally mineral particulates, sulphur dioxide (SO2), fluoridic acids and hydrochloric acid". 

http://graphics8.nytimes.com/packages/flash/newsgraphics/2010/0416-volcano-airport-map/new_airports_map.jpg

Forecasts predict the volcano plume should disperse as on the map below :  http://www2.dmu.dk/atmosphericenvironment/Vulkansky/dreameu_ani.gif

Maps & quotes from the National Environmental Research Institute Aarhus University  <<<

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a plume  of dust, smoke,... = a tall, thin mass of smoke, dust or similar

substance, that rises up into the air

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