Free Republic 4th Quarter Fundraising Target: $88,000 Receipts & Pledges to-date: $18,639
21%  
Woo hoo!! And the first 21% is in!! Thank you all very much!! God bless.

Keyword: volcanoes

Brevity: Headers | « Text »
  • Using the Orbiting Carbon Observatory for something useful: monitoring potential volcanic eruptions

    10/16/2017 12:00:16 PM PDT · by Ernest_at_the_Beach · 15 replies
    warrs up with that? ^ | October 14, 2017 | Anthony Watts
    From MICHIGAN TECHNOLOGICAL UNIVERSITYIs it gonna blow? Measuring volcanic emissions from spaceLate last month, a stratovolcano in Bali named Mount Agung began to smoke. Little earthquakes trembled beneath the mountain. Officials have since evacuated thousands of people to prevent what happened when Agung erupted in 1963, killing more than 1,000 people.Before volcanoes erupt, there are often warning signs. Tiny earthquakes rarely felt by humans but sensed by seismographs emanate from the volcano. Plumes of water vapor rise from the crater. When the volcano begins to emit gases like carbon dioxide and sulfur dioxide, eruption may be imminent.But getting close to the...
  • 10/07/2017 -- New Earthquake activity brewing -- West Coast USA

    10/07/2017 11:26:39 PM PDT · by ransomnote · 26 replies
    youtube.com ^ | Oct 7, 2017 | vlogger Dutchsinse
    Full Title:10/07/2017 -- New Earthquake activity brewing -- West Coast USA + New deep EQ event coming? Video at link. USA coverage extends from 6:43 to 29:25 with a brief break in between (discussion of non-US activity). He makes the point that the USGS did not report a 5+ earthquake off the coast of Northern California but Alaska resources did report it. His USA predictions are mild and mostly effect west coast, Nevada, Colorado, Kansas etc. Off the coast of northern California he predicts a possible 5.1 and that the energy would transfer to movement in other US locations (smaller...
  • 3 Large Earthquakes And A Major Volcanic Eruption In Mexico Spark Fears (trunc)

    09/28/2017 10:31:20 AM PDT · by Roman_War_Criminal · 18 replies
    EOTAD ^ | Michael Snyder
    FULL TITLE: 3 Large Earthquakes And A Major Volcanic Eruption In Mexico Spark Fears That The Big One Could Hit California Soon The portion of “the Ring of Fire” that runs along the west coast of North America is starting to shake like a leaf. As most of you already know, the outer perimeter of the Pacific Ocean is known for high levels of seismic activity, and the experts tell us that more than 80 percent of all earthquakes and more than 70 percent of all volcanic eruptions take place within the Ring of Fire. The North American section of...
  • Bali volcano eruption could be hours away after unprecedented seismic activity

    09/26/2017 10:29:30 AM PDT · by Gamecock · 50 replies
    The Guardian ^ | O/26/2017 | Kate Lamb
    Mount Agung in Bali is experiencing unprecedented levels of seismic activity and could erupt in a “matter of hours” if tremors continue, Indonesia’s volcanology centre has said. More than 75,000 people have been evacuated in the last few days as Agung, the highest point of the island, has experienced hundreds of internal volcanic earthquakes. “Instrumentally we have never recorded such high energy or seismicity from Mount Agung,” Devy Kamil Syahbana, a seismologist from Indonesia’s centre for volcanology and geological hazard mitigation, told the Guardian. Data showed that Mount Agung experienced 844 volcanic earthquakes on Monday, and 300 to 400 earthquakes...
  • 91 VOLCANOES FOUND UNDER ARCTIC ICE, BIG BLOW TO CLIMATE ALARMISTS

    08/14/2017 6:29:47 PM PDT · by Beave Meister · 28 replies
    The Daily Sheeple ^ | 8/13/2017 | DAWN LUGER
    In addition to the 47 volcanoes already known about currently “sleeping” under the Arctic ice, scientists have found more. They discovered 91 additional volcanoes in Antartica, now the largest volcanic region on earth. This is a big blow to those who think melting polar ice is the sole fault of humans. The project, by Edinburgh University researchers, has revealed almost 100 volcanoes. The highest discovered volcano is as tall as the Eiger, a popular peak to traverse in the Swiss Alps, which stands at almost 4,000 meters (over 13,000 ft) in Switzerland. Before this discovery, the densest concentration of volcanoes...
  • Can Volcanic Gas Levels Predict an Eruption?

    06/19/2017 1:25:15 PM PDT · by JimSEA · 18 replies
    EOS ^ | June 12, 2017 | Alexandria Branscomb
    Before a volcano erupts, there are usually signs of what’s to come; small earthquakes, heat emission, and ground swelling, to name a few, have all been observed to precede eruptions. Volcanologists also monitor the changing composition of gas emissions at volcanoes in the months leading up to an eruption. However, precursory variations in gas have not yet been verified to occur in volcanoes hosting active lava lakes. To find out if volcanic gas emissions might also be used to predict eruptions at lava lake–hosting, carbon-poor volcanoes, Aiuppa et al. looked at Chile’s Villarrica volcano. Villarrica towers 2847 meters over the...
  • Novarupta: The Most Powerful Volcanic Eruption of the 20th Century

    06/07/2017 10:44:30 AM PDT · by JimSEA · 4 replies
    Geology.com ^ | 06/07/2017 | Hobart King
    June 6th, 1912 The morning of June 6th arrived on the Alaska peninsula to find the area which is now Katmai National Monument being shaken by numerous strong, shallow earthquakes. The most powerful volcanic eruption of the 20th Century was about to begin – but very few people knew about it. The Alaska peninsula has a low population density today, but in 1912 it was even lower. Beyond the land shaken by the earthquake activity, the beginnings of this event were almost unnoticed. On June 6th, 1912, a tremendous blast sent a large cloud of ash skyward, and the eruption...
  • Report: Ozone Hole Has Shrunk by More Than Four Million Square Kilometers

    03/28/2017 6:23:38 AM PDT · by Rockitz · 53 replies
    Breitbart.com ^ | 28 Mar 2017 | Thomas D. Williams, Ph.D.
    In the period from 2000-2015, the hole in the ozone layer shrank by more than 4 million square kilometers—nearly a billion acres—according to a new report in the journal Science. During the 1980s and into the 1990s, news of a massive hole in the ozone layer caused worldwide panic, stoked by everything from rumors of sheep being blinded by increased atmospheric radiation to the fear of a skin cancer pandemic and even comparisons to “AIDS from the sky.” Now scientists at MIT along with others have found that since 2000 the ozone hole has actually shrunk by an area half...
  • Is Something Strange Happening Inside the Earth?

    03/03/2017 12:28:06 PM PST · by Roman_War_Criminal · 64 replies
    TDS ^ | 3/1/17 | Michael Snyder
    Why are “giant fountains of lava” suddenly pouring out of some of the most dangerous volcanoes on the entire planet, and why are so many long dormant volcanoes suddenly roaring back to life? The spectacular eruption of Mt. Etna in Italy is making headlines all over the world, but it is far from alone. According to Volcano Discovery, 35 major volcanoes either are erupting right now or have just recently erupted, and dozens of others are stirring. So what is causing this upsurge in volcanic activity? Is something strange happening inside the Earth? According to the USGS, magma is “molten...
  • Lake Sediments Record Climate Change At Cahokia

    02/15/2017 8:36:43 AM PST · by fishtank · 35 replies
    archaeology.org ^ | Monday, February 13 | archaeology.org
    Lake Sediments Record Climate Change At Cahokia INDIANAPOLIS, INDIANA —National Public Radio reports that climatologist Broxton Bird of Indiana University-Purdue University Indianapolis and colleagues analyzed layers of calcite crystals interspersed with layers of mud on the bottom of Indiana’s Martin Lake in order to learn about historic rainfall levels at Cahokia. The study suggests that beginning in the 900s, the Central Mississippi Valley received more rain than usual. And carbon isotopes found in skeletons at Mississippian cities indicate that people ate a lot of corn. “That comes at right around 950, and that’s around the time the population at Cahokia...
  • Popcorn-rocks solve the mystery of the magma chambers

    11/03/2016 7:41:36 AM PDT · by JimSEA · 9 replies
    Science Daily ^ | 11/2/2016 | Uppsala Universitet
    Since the 18th century, geologists have struggled to explain how big magma chambers form in Earth's crust. In particular, it has been difficult to explain where the surrounding rock goes when the magma intrudes. Now a team of researchers from Uppsala University and the Goethe University in Frankfurt have found the missing rocks -- and they look nothing like what they expected. Researchers have previously proposed that the roofs and walls of magma chamber were either melted and assimilated into the magma, or that they would sink to the bottom of the magma chamber. However, enough evidence for either of...
  • Enormous dome in central Andes driven by huge magma body beneath it

    10/31/2016 1:53:25 PM PDT · by JimSEA · 45 replies
    Science Daily ^ | 10/25/2016 | UC Santa Cruz
    A new analysis of the topography of the central Andes shows the uplifting of Earth's second highest continental plateau was driven in part by a huge zone of melted rock in the crust, known as a magma body. The Altiplano-Puna plateau is a high, dry region in the central Andes that includes parts of Argentina, Bolivia, and Chile, with vast plains punctuated by spectacular volcanoes. In a study published October 25 in Nature Communications, researchers used remote sensing data and topographic modeling techniques to reveal an enormous dome in the plateau. About 1 kilometer (3,300 feet) high and hundreds of...
  • Living Near the Edge - A Meditation on Some of God’s More Terrifying Gifts

    06/24/2016 6:49:27 AM PDT · by Salvation · 3 replies
    Archdiocese of Washington ^ | 06-23-16 | Msgr. Charles Pope
    Living Near the Edge - A Meditation on Some of God’s More Terrifying Gifts Msgr. Charles Pope • June 23, 2016 • Some of God’s gifts come in strange and terrifying packages. I was reminded of this when I read the following lines from the book of Job in the Office of Readings:The earth, though out of it comes forth bread, is in fiery upheaval underneath (Job 28:2).We live just above a fiery cauldron, separated from it by a thin membrane of earthly crust rife with cracks through which fire routinely flares in volcanoes, a crust that is always...
  • WHAT DO THEY KNOW THAT WE DON'T? Feds Preparing for Massive Natural Disaster in Pacific Northwest

    06/02/2016 7:58:51 PM PDT · by 2ndDivisionVet · 135 replies
    Director Blue ^ | June 2, 2016 | Michael Snyder
    Starting on June 7th, FEMA will be conducting a large scale drill that has been named “Cascadia Rising” that will simulate the effects of a magnitude 9.0 earthquake along the Cascadia Subduction Zone and an accompanying west coast tsunami dozens of feet tall. According to the official flyer for the event, more than “50 counties, plus major cities, tribal nations, state and federal agencies, private sector businesses, and non-governmental organizations across three states – Washington, Oregon, and Idaho – will be participating”. In addition to “Cascadia Rising”, U.S. Northern Command will be holding five other exercises simultaneously. According to the...
  • Unprecedented Volcanic Activity: 40 Volcanoes Erupting Simultaneously

    04/18/2016 1:50:24 PM PDT · by amessenger4god · 64 replies
    Unsealed.org ^ | 4/18/16 | Gary
    In conjunction with the tremendous number of large earthquakes over the past two weeks, it is now being reported that there are currently 40 active volcanic eruptions, 34 of which are occurring along the Ring of Fire.  This is unprecedented.
  • Mount Aso volcano erupts following violent earthquake streak in Japan (VIDEO)

    04/18/2016 10:06:26 AM PDT · by Red Badger · 43 replies
    www.rt.com ^ | Edited time: 16 Apr, 2016 02:14 | Staff
    <p>Plumes of smoke rose some 100 meters into the sky, according to local media and videos captured by witnesses. The eruption of Mt. Aso, located in southern Japan, was recorded at around 11:30pm GMT Friday.</p> <p>Since small eruptions had been recorded at Mt. Aso even before the series of deadly quakes hit the area on Thursday and Friday, the Japanese Meteorological Agency has reportedly decided to keep the alert level at 2 on a scale of 1-5.</p>
  • Unusual quake cluster worries Japan

    04/18/2016 9:38:20 AM PDT · by Red Badger · 35 replies
    asia.nikkei.com ^ | April 18, 2016 8:20 pm JST | Staff
    Rescuers and a search dog check the damage around a landslide area caused by earthquakes in Minamiaso, Kumamoto prefecture on April 17. ============================================================================================================ TOKYO -- Seismic activity in southern Japan is mystifying geologists and keeping the nation on edge. The island of Kyushu has been struck by a series of significant earthquakes, with the epicenters moving progressively further inland. The cluster started with the deadly quakes that hit Kumamoto Prefecture last Thursday and Saturday. Temblors subsequently rocked the Mount Aso region and neighboring Oita Prefecture. There is a known concentration of faults in the area. Still, experts say it is...
  • Mountains on Pluto believed to be ice volcanoes, scientists say

    11/10/2015 4:41:49 PM PST · by NormsRevenge · 5 replies
    Reuters on Yahoo News ^ | 11/9/15 | Irene Klotz
    CAPE CANAVERAL, Fla. (Reuters) - Scientists have discovered what appear to be ice-spewing volcanoes on the surface of Pluto, raising questions about how the tiny, distant world has been so geologically active, according to research presented on Monday. The findings, released at an American Astronomical Society meeting in National Harbor, Maryland, paint a far more complicated picture of Pluto and its moons than scientists imagined. "The Pluto system is baffling us," planetary scientist Alan Stern, with the Southwest Research Institute in Boulder, Colorado, told reporters during a webcast news conference. Stern heads the team working on NASA's New Horizons spacecraft,...
  • Japan's Mount Aso volcano erupts: Weather agency

    09/13/2015 6:34:25 PM PDT · by windcliff · 47 replies
    The Strait Times ^ | 9-13-15 | unknown
    TOKYO (Reuters) - Mount Aso, a volcano located on Japan's southernmost main island of Kyushu, erupted on Monday, Japan's Meteorological Agency said, sending up huge plumes of grey ash and smoke. Japan lies on the "Ring of Fire" - a horseshoe-shaped band of fault lines and volcanoes around the edges of the Pacific Ocean - and is home to more than 100 active volcanoes.
  • Scientists Discover Mechanism Behind “Strange” Earthquakes

    08/30/2015 8:38:47 PM PDT · by JimSEA · 21 replies
    USC ^ | 8/29/2015 | Robert Perkins
    It’s not a huge mystery why Los Angeles experiences earthquakes. The city sits near a boundary between two tectonic plates — they shift, we shake. But what about places that aren’t along tectonic plate boundaries? For example, seismicity on the North American plate occurs as far afield as southern Missouri, where earthquakes between 1811 and 1812 estimated at around magnitude 7 caused the Mississippi River to flow backward for hours. Until now, the cause of that seismicity has remained unclear. While earthquakes along tectonic plate boundaries are caused by motion between the plates, earthquakes away from fault lines are primarily...