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Geotimes January 2007 Kathryn Hansen |
Eruptive Event Caught Red-Handed Researchers know that, in general, mid-ocean ridges are the site of periodic eruptive events that create new seafloor. At the East Pacific Rise, determining the seismic characteristics that lead up to eruptions could help researchers predict when and where along the trench future events are likely to occur. |
Geotimes February 2007 Carolyn Gramling |
Susan Cannon: Watching for Flowing Mud This USGS geomorphologist is working both on mapping and developing a landslide warning system for wildfire-stripped regions that have become susceptible to catastrophic debris flows. |
Geotimes June 2004 Megan Sever |
Hazards Roundup: Iran and Kilauea In the past week, Earth has shaken with more than 50 earthquakes and nearly 20 volcanic eruptions. Nature's forces are at work around us. |
Geotimes November 2007 Feldman & Tilling |
Danger Lurks Deep: The Human Impact of Volcanoes Volcanic eruptions occur infrequently, yet have the potential to unleash some of the most destructive forces on Earth. |
Geotimes May 2006 Carolyn Gramling |
Indonesian Volcano Ready to Erupt Spewing hot clouds of gas and bulging with lava, Mount Merapi, one of Indonesia's most active volcanoes, has rumbled to life, and a full-scale eruption is imminent, local officials warn. |
Geotimes October 2004 Sever, Pratt & Libick |
Mount St. Helens Activity Updates Updates on Mt. St. Helens activity from October 1 to October 14. |
Geotimes December 2003 Sara Pratt |
Ultraslow spreading centers In two of the deepest and most remote parts of the world, scientists have discovered a new class of "ultraslow" spreading ridge, where cold, solid slabs of mantle are being heaved to the surface to build new seafloor. |
Geotimes November 2003 |
Geophenomena New pursuit of near-Earth asteroids... Finding faults in Washington... |
Geotimes October 2004 Pratt & Lubick |
Mount St. Helens Could Erupt in Days to Months In the next few days to a month, there's a 70 percent chance that a small to moderate eruption event will happen at Mount St. Helens, site of the violent and deadly eruption of May 18, 1980. |
Geotimes November 2006 Kathryn Hansen |
Crystals Heat up Volcanic Eruptions Key pressure and temperature information preserved inside tiny bubbles in lava is causing scientists to rethink previous assumptions about how magma behaves, and what might trigger eruptions. |
Outside June 2003 Douglas Gantenbein |
We're Toast Last summer, U.S. wildfires cost $1.6 billion to stop and claimed the lives of 23 firefighters. The expense and sacrifice did nothing to solve the problems of overgrown forests, misguided policies, and misspent resources. We need to get serious about rethinking the role of flame in the woods. |
Scientific American July 2008 Christina Reed |
Chemical Fossils Preserved in Lava Reveal Remains of Ancient Sea Life Searching for microfossils inside igneous rocks. |
Geotimes May 2004 |
Geomedia Chasing Lava: A Geologist’s Adventures at the Hawaiian Volcano Observatory... Frozen Wonders... Maps: Digital Mapping for Washington State... |
Geotimes March 2005 Megan Sever |
Wilderness and Volcanology Camp As part of a two-week volcanology field school, both undergraduate and graduate students explore and learn about lava flows, pyroclastic flows, calderas, fumaroles and crater lakes while learning how to travel and do fieldwork in the wilderness. |
Smithsonian December 2006 Laura Helmuth |
Antarctica Erupts! A trip to Mount Erebus yields a rare, close-up look at one of the world's weirdest geological marvels. |
Geotimes December 2003 Naomi Lubick |
Cascading earthquakes in L.A. A new understanding of the fault architecture underlying the Los Angeles basin that takes into account the effects of cascading tremors along adjacent faults has led seismologists to reconsider the seismic threats to the Los Angeles metropolis. |
Geotimes October 2005 Megan Sever |
Volcanic Prepping for Dinosaur Extinction Many scientists accept that an impact on Mexico's Yucatan Peninsula is to blame for the dinosaurs' demise. But as more research is conducted on a lava flow in India, some geologists grow more convinced that the environment was already significantly perturbed when that projectile struck, and that the impact was simply a final straw. |
Geotimes July 2006 Carolyn Gramling |
Earth Soaks up Seawater Geologists have long thought that seawater does not travel very far through Earth's interior A new geochemical study, however, is challenging that notion, saying that traces of seawater exist deep inside the planet. |
Geotimes October 2004 |
Mount St. Helens Erupts More than a week after seismic activity began, Mount St. Helens in Washington has now erupted a thick plume of white steam and light ash reaching as high as 15,000 feet |
Geotimes April 2005 Megan Sever |
Vesuvius' Next Eruption Volcanologists are reconstructing the volcano's past to better predict just what might happen when it blows its top again. |
Geotimes August 2004 Megan Sever |
Best in show At this year's Intel International Science and Engineering Fair, a geoscience project won top honors, garnering international distinction and a $50,000 scholarship for the 17-year-old researcher, Sarah Langberg. |
Chemistry World August 28, 2015 Andy Extance |
'Fire fountain' data illuminate lunar history The most precise measurements yet of carbon present in volcanic glass samples found on the Moon suggest that the 'fire fountain' lava explosions that formed them were propelled by carbon monoxide. |
AskMen.com |
Don't Be A Hero Philippine troops on Monday pressed the last 3,000 villagers who have refused to heed government warnings to leave the danger zone around a volcano that experts say is ready to erupt. |