Jim McCalpin will teach his 13th Field Course in Neotectonics and Paleoseismology from May 22-31, 2013 in Crestone, Colorado, USA. This is a “9-day summer Field Course, offered by the Crestone Science Center, which teaches the latest field techniques, but also contains evening lectures covering the entire field of Paleoseismology.” more
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Field Course in Neotectonics & Paleoseismology – May 22-31, 2013 in Crestone, Colorado, USA
2013-03-11 | in Teaching | 2 responses -
New paleoseismology papers in BSSA
2013-02-19 | in PaperSeveral paleoseismology papers have been published in the latest issue of BSSA (103-1). There’s interesting new data on faults in New Zealand, California, and several regions in China, Taiwan and India. For sure I will read the following papers: more
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Annals of Geophysics Vol. 55 – Active Tectonics in the Mediterranean and Europe
2013-01-21 | in PaperAnnals of Geophysics’ latest Special Issue 55-5 is focussed on Earthquake Geology: Active tectonics in the Mediterranean and Europe: site studies and application of new methodologies. This issue was edited by L. Cucci, P. M. De Martini, E. Masana, and K. Vanneste and contains seven papers. As always, all articles are open access. more
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New paper on active faulting in Greece
2012-12-12 | in PaperA new paper was just published on Active faulting in the north-eastern Aegean Sea Islands. Our colleague Alex Chatzipetros and his co-authors investigated the distribution of seismicity and faulting pattern at the islands of Lemnos, Aghios Efstratios, Lesvos, Chios, Samos and Ikaria. From this data and field analyses they concluded on the effects of active faulting on the local geomorphology. more
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New papers & books: Tsunamis, active faults, liquefaction, tectonics & coastal change
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The Wednesday Centerfault (9) – Altyn Tagh Fault
2012-10-31 | in CenterfaultQuite near my personal working area or, in other words, some hundreds of kilometers away (which I didn’t experience as much of a distance in a huge country like China), the terrific and over 1500 km long Altyn Tagh Fault separates the northern Tibetan Plateau from the Tarim Basin and the Alashan and Alxa blocks. more
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What’s up? The Friday links (46)
2012-10-26 | in Earthquake, The Friday Links | one responseFor me the most important geo news this week was the court decision on the L’Aquila trial on Monday. A local court sentenced six scientists and one official for manslaughter to six years in prison – 2 years more than claimed by the prosecutor. Even though the scientists may not have found the best words to describe the earthquake hazard in L’Aquila, the decision is ridiculous in my opinion and caused an outcry throughout the scientific community. Especially the consequences for any risk assessment and public information might be fatal. I am really concerned. In the following I link to some blog posts that I found particularly interesting:
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Inside a fault
2012-10-02 | in Centerfault, Teaching | one responseIn September, Klaus and me lead a MSc student excursion to southwestern Germany. We not only went through the entire stratigraphy of that area (mainly Triassic and Jura), but also visited the salt mine in Stetten, quarries in Dotternhausen (opalinus clay, posidonia schist, Malm), the Kaiserstuhl carbonatite volcano complex and the Upper Rhine Graben area. One of my personal highlights was the Freudenstädter Graben, a small tectonic graben striking NW-SE, whose NE main fault is exposed in an old mine in Hallwangen. more
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What’s up? The Friday links (45)
2012-09-28 | in The Friday LinksNature published three articles on the Sumatra April 2012 mega-strike-slip earthquakes. I am pretty sure that at least one of them will be discussed intensely. Earlier this year, two earthquakes with magnitudes of M8.6 and M8.2, respectively, occurred in the Indian Ocean off Sumatra. The epicentres were close to the epicentral area of the 2004 Christmas event, but further to the SW and entirely on the Indo-Australian plate. This was surprising for many reasons: We did not expect such strong strike-slip quakes, we did not expect them to happen intraplate, and we were surprised by the complex en echelon and orthogonal fault pattern. more
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Primary Fault – Science meets fiction, geophysics meet fantasy
2012-07-31 | in Paper | one responseIt’s holiday season, and many avid readers might need an advice on new books. Here’s one for the earthquake community: Primary Fault by Sharon Kae Reamer. The title reminds you of geology? This is no coincidence. The author reminds you of geology? Right! Sharon Kae Reamer is a seismologist, currently working at the seismological observatory of Cologne University. You probably know her work when you are into archaeoseismology, seismicity in Germany, or seismotectonics. Now she has published her first novel, and seismology does play a role. more