Tag: Marianela Romero Hamsa

• Monday, June 4th 2012 - 22:38 UTC

  Bright side of the Puyehue eruption: volcanic ash bricks and natural insecticides

  

  Argentine scientists developed bricks and are analyzing the possibility of making natural insecticides with the ashes from the Chilean Puyehue volcano eruption which this month a year ago covered several cities in Patagonia and caused millions of dollars losses, sources of the University that coordinates the studies announced.