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Tag: pit
Clues to climate cycles dug from south pole snow pit
2013-02-25 22:18:00| Climate Ark Climate Change & Global Warming Newsfeed
ScienceDaily: Particles from the upper atmosphere trapped in a deep pile of Antarctic snow hold clear chemical traces of global meteorological events, a team from the University of California, San Diego and a colleague from France have found. Anomalies in oxygen found in sulfate particles coincide with several episodes of the world-wide disruption of weather known as El Nio and can be distinguished from similar signals left by the eruption of huge volcanoes, the team reports in the early online edition of...
Foaming Manure Pit Challenges
2013-01-30 20:37:00| National Hog Farmer
An Iowa State University researcher explains the perplexing problem of manure pit foaming. LimelightPlayerUtil.initEmbed("limelight_player_650492"); read more
Tags: challenges
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