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Magma

Vast Molten Ocean Once Covered Neighboring Planet, Study Suggests

Posted 02.28.2013 | Science
Read More: Magma Ocean, Magma, Planets, Video, Nasa, Space Exploration, Astronomy, Messenger Spacecraft, Space, Mercury, Mercury Magma, Solar System, Geology, Magma on Mercury, Science News

By: Clara Moskowitz Published: 02/28/2013 07:21 AM EST on SPACE.com The rocky, mostly dry surface of the planet Mercury may once have been roiling...

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New Volcano Study Expected To Yield Two Big Benefits

Posted 10.07.2012 | Science
Read More: Maar Volcanoes, Magma, Video, Volcanoes, Earth, Science, Volcano Eruptions, Volcanic Eruption, Maar-Diatreme Volcanoes, Aleutian Range, Science News, Geology, Science News

By: Megan Gannon, News Editor Published: 10/06/2012 02:04 PM EDT on LiveScience The eruption of a so-called maar-diatreme volcano is short-lived ...

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Diamond-Rich Magmas Lose Weight As They Rise To Earth's Surface, Study Says

Posted 01.19.2012 | Green
Read More: Diamonds, Magma, Video, Lava, Kimberlite Rocks, Kimberlite Magma, Kimberlites Diamond-Rich Magma, Volcano, Volcanic Rocks, Kimberlite Diamonds, Green News

By Charles Q. Choi, OurAmazingPlanet Contributor: Diamond-laden magmas apparently rapidly rise from deep within the Earth to the planet's surface b...

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What Matters This Week: Who Owns the Hot Rocks of Iceland?

David Ferris | Posted 05.25.2011 | Green
Read More: Magma, Leed, Clean Coal, Electric Cars, Associated Press, Marijuana Car, Geothermal Energy, Climate Change, Iceland, Coal, Nyt, Green News
David Ferris

Congress is out of session, so the Matter Network had to look elsewhere this week to find stories of environmental stewardship gone awry.

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Ancient Supervolcano Eruptions Possibly Triggered Mass Extinctions

AFP | Charles Q. Choi | Posted 05.25.2011 | Green
Read More: Supervolcanoes Climate, Supervolcano Eruptions, Mass Extinctions, Magma, Supervolcanoes, Lava, Shatsky Rise, Supervolcanoes Extinction, Green News

A supervolcano on the ocean floor might have spewed massive amounts of lava in a rapid amount of time, new findings that could help reveal the mysteri...

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Climate Change: Whole Lot of Shaking Going On ...

Wade Norris | Posted 05.25.2011 | Denver
Read More: Magma, Ice Sheets, Global Warming, Earthquakes, Sea Level Rise, Climate Change, South Pacific, Sumatra, Indonesia, Greenland, Samoa Tsunami, Volcanos, Denver News
Wade Norris

Some geologists say glacial melting due to climate change will unleash pressures in the Earth's crust, causing extreme geological events like earthquakes, tsunamis and volcanic eruptions.

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