I occasionally like to focus in on what I view as a key paper either in my particular field of iodine geochemistry or in the geochemical world at large. In this instance I have decided to highlight a paper in my field that releases a fantastic wealth of data that is matched nowhere else in the literature I have …[Read More]
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Friday Photo (60): Active Geology – Displacement on a Fault, Kazakhstan
The ridges running across this Kazakhstan landscape are a result of displacement on an active fault. Credit: Tim Middleton. (c) Geology for Global Development
The 46th Ottawa Gem and Mineral Show
A few weeks ago I went to the 46th annual Ottawa Gem and Mineral show. I have always been a dedicated mineral and fossil collector and shows like this allow me to indulge my inner collector and drool over all the fantastic specimens. I have been to a lot of shows, all local such as …[Read More]
Friday Photo (56): Photos from Industry – Copper Deposits in Fault Zones
The deposits on the surface of this sandstone are a distinctive shade of green – indicative of copper. Copper is mobilised and concentrated along fault zones. If you have any photos from time spent working in industry, that do not breach company copyright regulations, then please get in touch and we will publish them on our blog! …[Read More]
Guilty: L’Aquila Earthquake Scientists Sentenced to 6 Years Imprisonment
As a young scientist undertaking research into natural hazards and disaster reduction, I found the decision yesterday to find a number of scientists guilty of manslaughter very worrying. The case against the scientists is centred on the L’Aquila earthquake of 2009 and argues that they were guilty of providing “inexact, incomplete and contradictory” information. There is helpful analysis and descriptions …[Read More]
Top Travel Tips (6) – Daniel Sharpe
Over the summer we published a very popular series of posts outlining some Top Travel Tips to help those undertaking mapping projects, fieldwork or research visits overseas. We’ve had helpful posts from those who have spent time in various parts of Africa, Bangladesh, and Chile. Good preparation is essential to get the most out of overseas work. It helps our work …[Read More]
Geology Photo of the Week #6 – Sept 30 – Oct 5
This is my first official post, besides the welcome post, at GeoSphere – EGU edition. It seems fitting to begin with a post that is part of a continuing series from my old home and is bridging the way to my new one. The photo of the week, while still only six weeks old, is …[Read More]
Perspectives from EGU GA 2011 (6)
This year on the EGU General Assembly blog there will be guest posts from participants about their research and their impressions of sessions. These are personal points of view not EGU corporate views. If you would like to contribute a research or session viewpoint, please email us. This perspective from the European Geosciences Union General …[Read More]
Cooling glaciers in a warming world?
Small glaciers are often written off: too small to matter, and soon gone anyway. Yet recent disasters in the Alps show that they can still pose a threat. And some are doing something rather unexpected: while the climate warms, the ice inside them has turned cold. We drilled into six small Swiss glaciers to find …[Read More]
The Breathing Ice Sheet: How Antarctica’s Changing Ice Moves the Ground Beneath It
In this week’s blog, Dwijendra Pandey, a PhD student in the Tectonic Geodesy Group at CSIR-NGRI, Hyderabad, India, takes us beneath Antarctica’s ice to explore how changes in ice and snow move the solid Earth, and how scientists track this subtle motion from space and on the ground. Antarctica might seem like the last place you …[Read More]