• Monument Valley
    11 May 2012 Christoph Grützner What’s up? The Friday links (32) http://www.paleoseismicity.org/blog/2012/05/11/whats-up-the-friday-links-32/ The INQUA has set up an Early Career Researchers Committee (INQUA_ECR), and I am proud being a member of that. Its aim is to...
  • StrikeSlpi
    13 Apr 2012 Christoph Grützner Strike-slip week on Planet Earth http://www.paleoseismicity.org/blog/2012/04/13/strike-slip-week-on-planet-earth/ Last week was really weird for earthquake geologists. We have seen one of the strongest earthquakes ever measured and another handfull of major events,...
  • Japan EQ
    7 Apr 2012 Christoph Grützner A motion piece on the Tōhoku Earthquake – One Year Later http://www.paleoseismicity.org/blog/2012/04/07/a-motion-piece-on-the-tohoku-earthquake-one-year-later/ Peter Kim pointed me to that fascinating motion piece created by Onlineschools.org. It is an approach somewhere between science and art, but perfectly addresses...
  • Portugal
    6 Apr 2012 Christoph Grützner PostDoc position in Quaternary Research/Paleoseismology, Lisboa, Portugal http://www.paleoseismicity.org/blog/2012/04/06/postdoc-position-in-quaternary-researchpaleoseismology-lisboa-portugal/ A postdoctoral position is open at ICIST-IST (Institute for Structural Engineering, Territory and Construction – Instituto Superior Tècnico) under the framework of the project...
  • Italia
    5 Apr 2012 Salvatore Barba Session on “Seismic hazard modeling”: 86th National Congress of the Società Geologica Italiana, 18-20 September 2012 http://www.paleoseismicity.org/blog/2012/04/05/session-on-%e2%80%9cseismic-hazard-modeling%e2%80%9d-86th-national-congress-of-the-societa-geologica-italiana-18-20-september-2012/ The Italian Geological Society (Societą Geologica Italiana), founded in 1881, organizes its 86th meeting in Calabria, Southern Italy (18-20 September 2012). The meeting is entitled THE MEDITERRANEAN:...
  • Italia
    5 Apr 2012 Christoph Grützner Session on “Paleoseismicity of the Mediterranean Region and surface – faulting hazard in urban areas”: 86th National Congress of the Società Geologica Italiana, 18-20 September 2012 http://www.paleoseismicity.org/blog/2012/04/05/session-on-paleoseismicity-of-the-mediterranean-region-and-surface-faulting-hazard-in-urban-areas-86th-national-congress-of-the-societa-geologica-italiana-18-20-september-2012/ The 86th Italian Geological Society Congress will be held in Arcavacata di Rende (CS) on 18-20 September 2012, at the Università della Calabria, Italy....
  • Acambay2012
    28 Mar 2012 Christoph Grützner 3rd INQUA-IGCP 567 International Workshop on Active Tectonics, Paleoseismology and Archeoseismology, Morelia (Mexico), 18 – 24 November 2012 http://www.paleoseismicity.org/blog/2012/03/28/3rd-inqua-igcp-567-international-workshop-on-active-tectonics-paleoseismology-and-archeoseismology-morelia-mexico-18-24-november-2012/ The 3rd INQUA-IGCP 567 International Workshop on Active Tectonics, Paleoseismology and Archeoseismology will be held in Morelia (Mexico) from 18 – 24 November 2012....
  • ESC
    26 Mar 2012 Christoph Grützner Abstract deadline for European Seismological Commission meeting is approaching (31 March) http://www.paleoseismicity.org/blog/2012/03/26/abstract-deadline-for-european-seismological-commission-is-approaching-31-march/ Dear friends and colleagues, we would like to remind you that there is less than a week left before the deadline for abstract submission...
  • Jebel
    23 Mar 2012 Christoph Grützner What’s up? The Friday links (31) http://www.paleoseismicity.org/blog/2012/03/23/whats-up-the-friday-links-31/ Elsevier is facing ongoing protests, especially from the blogosphere. Not only did thousands of scientists sign the boycott (no publishing, no reviewing, no editorial...
  • Mexico (Juan Manuel Gabino )
    22 Mar 2012 Christoph Grützner PostDoc research position on Tsunami deposits, EQ Geology, Tectonics (Mexico) http://www.paleoseismicity.org/blog/2012/03/22/postdoc-research-position-on-tsunami-deposits-eq-geology-tectonics-mexico/ The Group on Active Tectonics (GAT) and the Environmental Geophysics University Laboratory (LUGA) at the National Autonomous University of Mexico (UNAM), Campus Morelia seeks...
  • Grafik1
    20 Mar 2012 Ioannis Papanikolaou Animation of the 2011 worldwide seismicity http://www.paleoseismicity.org/blog/2012/03/20/animation-of-the-2011-worldwide-seismicity/ A very nice animation of the 2011 worldwide seismicity for earthquakes M ≥ 4.5 in the following link http://www.youtube.com/watch?v=cwWn_W6ZbT4&feature=youtu.be (with sound intensity for each...
  • Kronos hill at Ancient Olympia
    12 Mar 2012 Christoph Grützner Excursion and field work in Greece – landslides, rock falls, fault scarps http://www.paleoseismicity.org/blog/2012/03/12/excursion-and-field-work-in-greece-landslides-rock-falls-fault-scarps/ Since ten days I am in Greece now with a dozen of students. We started with an excursion in the western Peloponessus area and...
  • QAFI
    28 Feb 2012 Christoph Grützner Quaternary Active Faults Database of Iberia http://www.paleoseismicity.org/blog/2012/02/28/quaternary-active-faults-database-of-iberia/ The Spanish IGME (Instituto Geológico y Minero de España) has published a great tool for anyone interested in neotectonics and paleoseismology of the Iberian...
  • dunes
    24 Feb 2012 Christoph Grützner What’s up? The Friday links (30) http://www.paleoseismicity.org/blog/2012/02/24/whats-up-the-friday-links-30/ Dear fellows, please stop littering the beaches all over the world. Seriously. I like beaches and I guess so do you, so please, take...
  • Oman coast
    22 Feb 2012 Christoph Grützner Back from field work in Oman http://www.paleoseismicity.org/blog/2012/02/22/back-from-field-work-in-oman/ Klaus, Ben, Sascha and me went to visit our colleague Gösta at the GUtech in the Sultanate of Oman. We did some fieldwork for...
  • California
    12 Feb 2012 Ioannis Papanikolaou Airborne LiDAR shows how the M 7.2 2010 El Mayor-Cucapah earthquake in Mexico changed the landscape http://www.paleoseismicity.org/blog/2012/02/12/airborne-lidar-shows-how-the-m-7-2-2010-el-mayor%e2%80%93cucapah-earthquake-in-mexico-changed-the-landscape/ A very interesting paper by Oskin et al. (2012) published in Science (http://www.sciencemag.org/content/335/6069/702.full) a few days ago shows how the M 7.2 Mexico earthquake...
  • EGU
    30 Jan 2012 Christoph Grützner Paleoseismology, archeoseismology and earthquakes at the EGU2012 http://www.paleoseismicity.org/blog/2012/01/30/paleoseismology-archeoseismology-and-earthquakes-at-the-egu2012/ Now that the abstract submission deadline has passed you might be interested in somehow paleoseismicity-related sessions at the EGU2012. I decided to group the...
  • GE
    27 Jan 2012 Christoph Grützner What’s up? The Friday links (29) http://www.paleoseismicity.org/blog/2012/01/27/whats-up-the-friday-links-29/ The sun dominated the geo-news this week. A very strong coronal mass ejection (or was it a sunquake…?) occured and hit Earth’s magnetic field...
  • Aachen
    20 Jan 2012 Christoph Grützner What’s up? The Friday links (28) http://www.paleoseismicity.org/blog/2012/01/20/whats-up-the-friday-links-28/ The University of Oklahoma has set up a “Global Geo-Referenced Field Photo Library“. Once registered, users may upload and geotag their (geological) field photos....
  • Nice coastal erosion features near Albufeira, Southern Portugal. By the way, it's already Sunday and the Friday links are a bit late. I just didn't want to introduce a new "Sunday links" series.
    15 Jan 2012 Christoph Grützner What’s up? The Friday links (27) http://www.paleoseismicity.org/blog/2012/01/15/whats-up-the-friday-links-27/ Recently, scientists from Switzerland came up with the news that fractured bedrock might amplify earthquake shaking. The say they observed an increase by factor...
  • An isolated rock in the sea - Alkyonides Gulf, Greece. Not only great landscape there, but also good beaches. Be aware of sea urchins if you go there, I've seen too many students with tweezers, trying to remove every single spine from their feet...
    18 Dec 2011 Christoph Grützner Sunday Geology Picture: Alkyonides Gulf, Greece http://www.paleoseismicity.org/blog/2011/12/18/sunday-geology-picture-alkyonides-gulf-greece/ This beautiful, isolated rock stands in the Alkyonides Gulf, the northwestern part of the Gulf of Corinth. It has some beautiful notches, which indicate...
  • Crazy stuff we found in drill core. I may not tell you where and in which depth, you'll have to wait for the paper! But be assured, it was a nice area...
    16 Dec 2011 Christoph Grützner What’s up? The Friday links (26) http://www.paleoseismicity.org/blog/2011/12/16/whats-up-the-friday-links-26/ Today is the 200th anniversary of the first event of the New Madrid Earthquake Series. There’s still an open debate on magnitudes, intensities, causative...
  • Close to the Strait of Gibraltar, view to Africa. Off topic, I know, but I haven't been to Japan yet.
    12 Dec 2011 Christoph Grützner AGU2011 Tohoku earthquake session on video http://www.paleoseismicity.org/blog/2011/12/12/agu2011-tohoku-earthquake-session-on-video/ A small comfort for all those who have missed the AGU2011 fall meeting (and so did I) might be that some sessions are now...
  • Just beautiful Mongolian sunset. Somewhere close to Karakorum, waiting for help as our car broke down. That happened surprisingly often.
    9 Dec 2011 Christoph Grützner What’s up? The Friday links (25) http://www.paleoseismicity.org/blog/2011/12/09/whats-up-the-friday-links-25/ It seems like everyone is at the AGU currently, and even the German media is full of geoscience news. The first really interesting thing...
  • The Moab fault close to, well, Moab, Utah. Incredible beautiful scenery there. And I've seen a rattle snake! Really.
    2 Dec 2011 Christoph Grützner What’s up? The Friday links (24) http://www.paleoseismicity.org/blog/2011/12/02/whats-up-the-friday-links-24/ Earthquake prediction is possible! At least for toads (well, for bufo bufo only). And at least in Italy. And at least in 2009. Do...
  • Baelo featured
    15 Nov 2011 Christoph Grützner SSA 2012 Special Session: Earthquakes and Tsunamis at Coastal Archaeological Sites http://www.paleoseismicity.org/blog/2011/11/15/ssa-2012-special-session-earthquakes-and-tsunamis-at-coastal-archaeological-sites/ Dear colleagues, We would like to bring your attention to a special session at the 2012 Annual Meeting of the Seismological Society of America...
  • SSA featured
    15 Nov 2011 Christoph Grützner SSA 2012 Special Session: Macroseismic Effects in Recent and Ancient Earthquakes and their Relationship to Ground Motion Parameters http://www.paleoseismicity.org/blog/2011/11/15/ssa-2012-special-session-macroseismic-effects-in-recent-and-ancient-earthquakes-and-their-relationship-to-ground-motion-parameters/ Dear colleagues, We would like to bring your attention to a special session at the 2012 Annual Meeting of the Seismological Society of America...
  • wiechert
    11 Nov 2011 Christoph Grützner What’s up? The Friday links (22) http://www.paleoseismicity.org/blog/2011/11/11/whats-up-the-friday-links-22/ Emil Wiechert was born 150 years ago (26 December 1861). He not only invented modern Geophysics and Seismology, but he also had the first...
  • 7 Nov 2011 Ioannis Papanikolaou Preliminary results from the Mw7.2 Van earthquake in Eastern Turkey http://www.paleoseismicity.org/blog/2011/11/07/preliminary-results-from-the-mw7-2-van-earthquake-in-eastern-turkey/ Some preliminary results regarding geological, engineering and social aspects from the Van Mw 7.2 earthquake (23 October 2011) in Eastern Turkey from Prof. Lekkas...
  • Oklahoma EQ
    6 Nov 2011 Christoph Grützner M5.6 earthquake in Oklahoma http://www.paleoseismicity.org/blog/2011/11/06/m5-6-earthquake-in-oklahoma/ A series of earthquakes has hit Oklahoma, with a M5.6 being the strongest one. The main quake was preceeded by a M4.8 and several...
  • Baelo
    4 Nov 2011 Christoph Grützner What’s up? The Friday links (21) http://www.paleoseismicity.org/blog/2011/11/04/whats-up-the-friday-links-21/ The Geological Survey of India released a report on earthquake-triggered landslides following the M6.9 Sikkim Earthquake, 18 September 2011. A total of 210 landslides...
  • Loutraki
    28 Oct 2011 Christoph Grützner What’s up? The Friday links (20) http://www.paleoseismicity.org/blog/2011/10/28/whats-up-the-friday-links-20/ The Turkey M7.2 earthquake turned out to be a really desastrous event. More than 500 people died, more than 2,000 houses were destroyed. Currently,...
  • Turkey featured
    23 Oct 2011 Christoph Grützner M 7.2 earthquake hits Eastern Turkey, causes intensity VIII http://www.paleoseismicity.org/blog/2011/10/23/m-7-2-earthquake-hits-eastern-turkey-causes-intensity-ix/ Update: According to a press release from Bogazici University, intensities reached VIII. They also claim a depth of 5 km only. 138 people died,...
  • Boudinage Column
    21 Oct 2011 Christoph Grützner What’s up? The Friday links (19) http://www.paleoseismicity.org/blog/2011/10/21/whats-up-the-friday-links-19/ Let’s start with some good news: The first two Galileo satellites (Natalia and Thijs) will be launched today from Kourou. It’s a little behind...
  • L'Aquila 1999 earthquake: Slip distribution at depth and stress transfer
    1 Oct 2011 Salvatore Barba New paper on L’Aquila earthquake http://www.paleoseismicity.org/blog/2011/10/01/new-paper-on-laquila-earthquake/ Based on a new inversion of InSAR data, De Natale et al. predicted that the Avezzano and Sulmona tectonic domains, in Central Italy, may...
  • sunrise featured
    20 Sep 2011 Christoph Grützner 2nd day of the Corinth2011 meeting http://www.paleoseismicity.org/blog/2011/09/20/2nd-day-of-the-corinth2011-meeting/ 9:00 The second day started with a great keynote, Chris Scholz talked about earthquake triggering and fault synchronization with examples from California and Iceland....
  • 17 Sep 2011 Ioannis Papanikolaou A few words about the upcoming Corinth Workshop http://www.paleoseismicity.org/blog/2011/09/17/a-few-words-about-the-upcoming-corinth-workshop/ After the very successful 1st Workshop on Earthquake Archaeology and Paleoseismology held in the ancient roman site of Baelo Claudia (Spain, 2009), the INQUA...
  • Wave featured
    31 Aug 2011 Christoph Grützner New paper on the post-depositional changes of Tsunamites http://www.paleoseismicity.org/blog/2011/08/31/new-paper-on-the-post-depositional-changes-of-tsunamites/ A new paper published in Natural Hazards today discusses post-depositional changes of tsunamites. At sites in Thailand covered by sediments of the 2004 Sumatra...
  • Rurrand featrued
    29 Aug 2011 Christoph Grützner GSA Special Paper 479 – Geological Criteria for Evaluating Seismicity Revisited: Forty Years of Paleoseismic Investigations and the Natural Record of Past Earthquakes http://www.paleoseismicity.org/blog/2011/08/29/gsa-special-paper-479-geological-criteria-for-evaluating-seismicity-revisited-forty-years-of-paleoseismic-investigations-and-the-natural-record-of-past-earthquakes/ A new book with focus on paleoseismology has been published by GSA. Special Paper 479 – “Geological Criteria for Evaluating Seismicity Revisited: Forty Years...
  • Virginia EQ
    24 Aug 2011 Christoph Grützner The Wednesday Centerfault (8) – Virginia M5.8 Earthquake http://www.paleoseismicity.org/blog/2011/08/24/the-wednesday-centerfault-8-virginia-m5-8-earthquake/ Yesterday, a magnitude 5.8 earthquake happened near Mineral, Virginia in a depth of 6 km only (37.936°N, 77.933°W) with a thrust faulting mechanism. Media...
  • Andalusian beachball
    5 Aug 2011 Christoph Grützner What’s up? The Friday links (18) http://www.paleoseismicity.org/blog/2011/08/05/whats-up-the-friday-links-18/ Earthquake prediction again: The former president of India, Abdul Kalam, said earthquake prediction will be possible within 10 years. It would be great if...
  • Lake Ohrid featured
    3 Aug 2011 Christoph Grützner New paper on active tectonics at Lake Ohrid http://www.paleoseismicity.org/blog/2011/08/03/new-paper-on-active-tectonics-at-lake-ohrid/ Our new paper on lake Ohrid was published in the ZDGG: Reicherter, K., Hoffmann, N., Lindhorst, K., Krastel, S., Fernandez-Steeger, T.M., Grützner, C., Wiatr,...
  • Normal Fault Cake
    22 Jul 2011 Christoph Grützner What’s up? The Friday links (17) http://www.paleoseismicity.org/blog/2011/07/22/whats-up-the-friday-links-17/ This week’s Friday links are almost entirely earthquake related. On James’ Empty Blog you can find some scary but interesting videos from the Japan...
  • EEE catalogue
    21 Jul 2011 Christoph Grützner Public version of the EEE Catalogue online! http://www.paleoseismicity.org/blog/2011/07/21/public-version-of-the-eee-catalogue-online/ The public version of the EEE Catalogue,  a global catalogue of environmental effects induced by modern, historical and paleoearthquakes, is available at http://www.eeecatalog.sinanet.apat.it/terremoti/index.php. This...
  • LiDAR Data from the Kaparelli Fault, Greece
    15 Jul 2011 Christoph Grützner What’s up? The Friday links (16) http://www.paleoseismicity.org/blog/2011/07/15/whats-up-the-friday-links-16/ Cyprus explosion caused an M3.0 earthquake: On 11 July, a catastrophe took place in southern Cyprus. 2,000 tons of amunition confiscated from an Iranian...
  • Dead Sea Rift overview
    13 Jul 2011 Christoph Grützner The Wednesday Centerfault (7) http://www.paleoseismicity.org/blog/2011/07/13/the-wednesday-centerfault-7/ This week’s centerfault is a very prominent one that you will know for sure – the Dead Sea Fault. The sinistral strike-slip fault marks...
  • Lorca featured
    7 Jul 2011 Christoph Grützner English report on the Mw5.1 Lorca earthquake out now http://www.paleoseismicity.org/blog/2011/07/07/english-report-on-the-mw5-1-lorca-earthquake-out-now/ The preliminary report on the Lorca Mw5.1 earthquake from 11 May 2011 is now also available in English! The quake caused a lot of...
  • CFZ featured
    6 Jul 2011 Christoph Grützner The Wednesday Centerfault (6) http://www.paleoseismicity.org/blog/2011/07/06/the-wednesday-centerfault-6/ This day’s Centerfault is one of the longest and best investigated faults in Spain, the sinistral Carboneras Fault Zone (CFZ) in Andalusia (36.85°N, 2.25°W)....
  • Friday links 14
    1 Jul 2011 Christoph Grützner What’s up? The Friday links (14) http://www.paleoseismicity.org/blog/2011/07/01/whats-up-the-friday-links-14/ Some good articles came up last week, and two interesting things happened in northwestern Europe. A small earthquake (M2.7-M3.4) hit northern Netherlands in the...
  • Padul Panorama
    21 Jun 2011 Andreas Rudersdorf Young Geologists – New Insights (1) http://www.paleoseismicity.org/blog/2011/06/21/ygni01/ In April 2011 we started on a field trip to investigate the Padul-Nigüelas Fault Zone in Spain (+/- 37°N, 3°36°W, see map here). Like...
  • 13 Jun 2011 Christoph Grützner Earthquake series hits Christchurch, NZ, causing liquefaction, landslides http://www.paleoseismicity.org/blog/2011/06/13/earthquake-series-hits-christchurch-nz-causing-liquefaction-landslides/ On Monday, 13 June, Christchurch was again rocked by earthquakes that caused damages and left people injured. Three significant events happened within two hours....
  • Flash flood in Germany
    10 Jun 2011 Christoph Grützner What’s up? The Friday links (13) http://www.paleoseismicity.org/blog/2011/06/10/whats-up-the-friday-links-13/ Sorry for starting with a non-geological link again, but it’s important: We have two more elements! Well, two more names in the periodic table...
  • Relay ramp
    3 Jun 2011 Christoph Grützner What’s up? The Friday links (12) http://www.paleoseismicity.org/blog/2011/06/03/whats-up-the-friday-links-12/ I am not sure if the geoscience community has realized that astronomy made three steps forward recently, so I’ll start out of topic. Three...
  • Morphology of the Ventas de Zafarraya Fault (SRTM data).
    1 Jun 2011 Christoph Grützner The Wednesday Centerfault (5) http://www.paleoseismicity.org/blog/2011/06/01/the-wednesday-centerfault-5/ After we dealt with some faults in Greece, let’s move to Spain. The Ventas de Zafarraya Fault (VZF) west of the Granada basin (36.96°...
  • This was the best Judgment Day I've ever had. (Ad found in USA Today)
    27 May 2011 Christoph Grützner What’s up? The Friday links (11) http://www.paleoseismicity.org/blog/2011/05/27/whats-up-the-friday-links-11/ Because of the recent news, these Friday links will deal with earthquake prediction. As in the L’Aquila case and in the Judgment Day “prophecy”,...
  • Fault scarp at Arkitsa
    22 May 2011 Tomas Fernandez-Steeger The Wednesday Centerfault (3) http://www.paleoseismicity.org/blog/2011/05/22/the-wednesday-centerfault-3-on-sunday/ This week´s Centerfault is the famous Arkitsa Fault in Greece (38.43°N, 23.00°E). Along this about 500 m long and locally more than 40 m high...
  • leading
    6 May 2011 Ioannis Papanikolaou Active and Inactive Faults http://www.paleoseismicity.org/blog/2011/05/06/active-and-inactive-faults/ Following Tomas post let’s stay a little longer on the Corinth Canal. The 6 km long famous Corinth Canal despite being an amazing feat of engineering, since it...
  • Tsunami layer in Greece
    29 Apr 2011 Christoph Grützner What’s up? The Friday links (10) http://www.paleoseismicity.org/blog/2011/04/29/whats-up-the-friday-links-10/ Today’s Friday links concentrate on tsunamis. Recently, Pure and Applied Geophysics came up with quite a lot of tsunami papers, and I am sure...
  • Ze'elim Gully Seismites
    28 Apr 2011 Christoph Grützner New paper on the paleoseismicity of the Dead Sea – Kagan et al., 2011 http://www.paleoseismicity.org/blog/2011/04/28/new-paper-on-the-paleoseismicity-of-the-dead-sea-kagan-et-al-2011/ Some days ago a new paper on the paleoseismicity of the Dead Sea area during the late Holocene has been published in JGR. Kagan...
  • Kaparelli Fault, Greece
    27 Apr 2011 Christoph Grützner The Wednesday Centerfault (1) http://www.paleoseismicity.org/blog/2011/04/27/the-wednesday-centerfault-1/ It’s not easy to prepare weekly Friday links when you are abroad, this is what I had to realize in April. However, I will...
  • Subduction (USGS)
    11 Apr 2011 Christoph Grützner Japan – strong aftershocks continue http://www.paleoseismicity.org/blog/2011/04/11/japan-strong-aftershocks-continue/ A strong aftershock has rocked Japan on 11 April. USGS reported a magnitude of 6.7, while EMSC estimated M6.6. A tsunami warning has been...
  • The Rurrand Fault near Düren, Germany
    9 Apr 2011 Christoph Grützner Paleoseismicity at the EGU2011 http://www.paleoseismicity.org/blog/2011/04/09/paleoseismicity-at-the-egu2011/ Now the EGU2011 in Vienna is over. Thousands of scientists have attended the meeting and more than 13,000 abstratcs were presented. Approx. 20,000 portions...
  • buyanearthquake-1
    1 Apr 2011 Christoph Grützner Buy an earthquake for charity http://www.paleoseismicity.org/blog/2011/04/01/buy-an-earthquake-for-charity/ The World Geological Council (WGC) decided to “sell” earthquakes for charity. Similar to the names of low-pressure areas and high-pressure areas that you can...
  • Oman: Tsunami deposits
    31 Mar 2011 Christoph Grützner Japan earthquake aftermath – blogs and press http://www.paleoseismicity.org/blog/2011/03/31/japan-earthquake-aftermath-blogs-and-press/ The Japan earthquake and tsunami have hit Japan harder than we could have imagined. Thousands are still missing, the death toll climbs and climbs,...
  • Impact crater in Congo
    25 Mar 2011 Christoph Grützner What’s up? The Friday links (9) http://www.paleoseismicity.org/blog/2011/03/25/whats-up-the-friday-links-9/ While the Japan earthquake has dominated the media obviously, some other news came up in geoscience. A researcher team lead by Ludovic Ferrierè who...
  • Liquefaction in Israel
    16 Mar 2011 Christoph Grützner SSA meeting: Special session on Japan, Christchurch EQs http://www.paleoseismicity.org/blog/2011/03/16/ssa-meeting-special-session-on-japan-christchurch-eqs/ The Seismological Society of America has re-opened abstract submission for a special session on the Christchurch and Japan earthquakes during the Memphis conference. Deadline...
  • LiquefactionTokyo
    16 Mar 2011 Christoph Grützner Liquefaction in Tokyo Central Park http://www.paleoseismicity.org/blog/2011/03/16/liquefaction-in-tokyo-central-park/ Thanks to Alessandro I came across this incredible video of liquefaction occuring in the Tokyo Central Park during the M9.0 Japan earthquake. We can...
  • Liquefaction is Israel, Dead Sea Rift
    13 Mar 2011 Christoph Grützner Japan EQ & Tsunami: Environmental Effects http://www.paleoseismicity.org/blog/2011/03/13/japan-eq-tsunami-environmental-effects/ The Japan M9.0 earthquake and the following tsunami are well documented by videos, photographs, sea-level measurements, seismograms etc. But how do we recognize such...
  • waves
    11 Mar 2011 Christoph Grützner Mw9.0 earthquake hits Japan, causes Tsunami (updated – 3) http://www.paleoseismicity.org/blog/2011/03/11/mw8-9-earthquake-hits-japan-causes-tsunami/ An earthquake with a magnitude of Mw9.0 has occured 130 km east of Honshu, Japan in a depth of ~25 km. This had been...
  • Rockfall in Morocco
    3 Mar 2011 Christoph Grützner INQUA grants for the 2nd World Landslide Forum – Session on Seismically induced landslides and seismic landslide hazard analysis http://www.paleoseismicity.org/blog/2011/03/03/inqua-grants-for-the-2nd-world-landslide-forum-session-on-seismically-induced-landslides-and-seismic-landslide-hazard-analysis/ Dear Colleagues, we would like to invite you to participate to the session “Seismically induced landslides and seismic landslide hazard analysis” (conveners: Ed Harp,...
  • Oman Radiolarites
    25 Feb 2011 Christoph Grützner What’s up? The Friday links (8) http://www.paleoseismicity.org/blog/2011/02/25/whats-up-the-friday-links-8/ The Christchurch earthquake was the main topic of the Geoblogosphere this week. A great analysis on the effects was provided by Dave Petley in...
  • Offset conglomerates in greece
    23 Feb 2011 Christoph Grützner Why was the Christchurch earthquake so devastating? http://www.paleoseismicity.org/blog/2011/02/23/why-was-the-christchurch-earthquake-so-devastating/ A M6.3 earthquake hit Christchurch, New Zealand on 22 February (21 Feb in UTC), leaving at least 75 people dead and hundreds injured or...
  • darwin_gap
    15 Feb 2011 Tomas Fernandez-Steeger Friday’s earthquake and Darwin gap http://www.paleoseismicity.org/blog/2011/02/15/814/ A nice short discussion about the Lorito et al., 2011 paper regarding the seismic gap at the Chilean coast and seismic slip during the...
  • 11 Feb 2011 Tomas Fernandez-Steeger What’s up? The Friday links (6) http://www.paleoseismicity.org/blog/2011/02/11/what%e2%80%99s-up-the-friday-links-6/ Today on Friday, 11 February, a magnitude 7.0 earthquake occurred offshore in Chile near Concepcion at  36.5° S and 73° W in a depth of 28km....
  • 8 Feb 2011 Christoph Grützner Searching for Records of Past Earthquakes Under Water http://www.paleoseismicity.org/blog/2011/02/08/searching-for-records-of-past-earthquakes-under-water/ In its latest issue, EOS reports on the European Science Foundation conference “Submarine Paleoseismology – The Offshore Search of Large Holocene Earthquakes” which was held...
  • 4 Feb 2011 Christoph Grützner What’s up? The Friday links (5). http://www.paleoseismicity.org/blog/2011/02/04/whats-up-the-friday-links-5/ The Accredtionary Wedge #30 blog carnival hosted by Mountain Beltway came up with a tasting idea in January: The Geological Bake Sale. Explore and...
  • 28 Jan 2011 Christoph Grützner What’s up? The Friday links (4) http://www.paleoseismicity.org/blog/2011/01/28/whats-up-the-friday-links-4/ The California Geological Survey provides a great online-tool for geoscientist: A fault map of California (Alquist-Priolo-Fault-Zone with all datasets available in PDF and GIS...
  • 27 Jan 2011 Christoph Grützner Job Openings: Five research geologists, tectonics for USGS Alaska http://www.paleoseismicity.org/blog/2011/01/27/job-openings-five-research-geologists-tectonics-for-usgs-alaska/ The Alaska Science Center is advertising five new permanent research geologist positions.  Applications are open between December 1, 2010 and February 15, 2011, and...
  • 21 Jan 2011 Christoph Grützner What’s up? The Friday links (3) http://www.paleoseismicity.org/blog/2011/01/21/whats-up-the-friday-links-3/ The L’Aquila earthquake from 6 April, 2009 caused more than 308 fatalities and destroyed about 15,000 buildings. A new initiative set up by the...
  • 10 Jan 2011 Christoph Grützner Special session “Archeoseismology” of the SSA Annual Meeting to be held in Memphis, TN, April 13-15th http://www.paleoseismicity.org/blog/2011/01/10/special-session-%e2%80%9carcheoseismology-learning-about-ancient-earthquakes-from-the-archeological-record%e2%80%9d-of-the-ssa-annual-meeting-to-be-held-in-memphis-tn-april-13-15th/ Dear Researchers and Other Interested Parties! We invite you to submit an abstract to the special session “Archeoseismology: Learning about Ancient Earthquakes from the...
  • 7 Jan 2011 Christoph Grützner What’s up? The Friday links. (1) http://www.paleoseismicity.org/blog/2011/01/07/whats-up-the-friday-links-1/ On 4 January, 2011 a partial solar eclipse was visible in Central Europe (up to 80% coverage of the sun).  Werner Kraus shot some...
  • 4 Jan 2011 Christoph Grützner “spektrumdirekt” reports on archeoseismology http://www.paleoseismicity.org/blog/2011/01/04/spektrumdirekt-reports-on-archeoseismology/ The online science magazine “spektrumdirekt” reports on the archeoseismological and paleoseismological studies in Baelo Claudia, Southern Spain. The article focusses on tsunami hazard in...
  • 1 Dec 2010 Christoph Grützner Teaching Paleoseismology – Excursion to Greece http://www.paleoseismicity.org/blog/2010/12/01/teaching-paleoseismology-excursion-to-greece/ Paleoseismology and archeoseismology do only rarely appear in the curriculae of geoscience studies. Those topics will be covered in courses on tectonics and structural...
  • 22 Nov 2010 Christoph Grützner BSSA Special Issue on the Wenchuan Earthquake http://www.paleoseismicity.org/blog/2010/11/22/bssa-special-issue-on-the-wenchuan-earthquake/ The Bulletin of the Seismological Society of America has published a Special Issue on the 2008 Wenchuan, China, Earthquake. This event, also known as...
  • 5 Nov 2010 Christoph Grützner New publication on Ancient Earthquakes http://www.paleoseismicity.org/blog/2010/11/05/new-publication-on-ancient-earthquakes/ GSA has published a new Special Paper on Archaeo- and Paleoseismicity! ANCIENT EARTHQUAKES M. Sintubin, I.S. Stewart, T. Niemi & E. Altunel, Eds., Geological...
  • 20 Oct 2010 Christoph Grützner New Tsunami-papers published! http://www.paleoseismicity.org/blog/2010/10/20/hello/ Two new paper were published on tsunami research in the Zeitschrift für Geomorphologie: Reicherter, K., Vonberg, D., Koster B., Fernández-Steeger T., Grützner, C. &...