Sorcha McMahon is a third year PhD student in the School of Earth Sciences at the University of Bristol. Sorcha is investigating how strange igneous rocks called carbonatites may have formed, using both natural samples and high-pressure experiments. These back-scattered electron (BSE) images are a typical view of one of the high-pressure experiments that I …[Read More]
Latest posts
That’s one small step for dinosaur-kind..
This is a guest post by Collin VanBuren. He’s currently starting his PhD at the University of Cambridge researching the effects of climate change on living and fossil frogs, as well as the relationship between the shape of anatomical structures and their function. He loves the outdoors, biomechanics, and conservation, and regularly tweets about these subjects …[Read More]
A sky-high view on pollution in the Himalayas: the science
Jane Qiu shares her experience of shadowing atmospheric scientists some 5000 metres above sea level after being awarded the EGU’s science journalism fellowship. To find out how she got there, see her last post, A sky-high view on pollution in the Himalayas: the journey. Lab with a view After six days of strenuous hike, the …[Read More]
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Soliciting peer reviews from PhD students
This post does not discuss science per se but the topic is important from a personal point of view and hopefully useful to others in a similar position (i.e., PhD student currently putting together their first papers and hoping to learn more about the peer-review process). Feedback from those at a similar stage as well …[Read More]
AW# 60 – Radioactivity: What’s the use?
I am very excited to be hosting the 60th Accretionary Wedge at GeoSphere! Sorry my own contribution is so slow in coming…it has been a busy month PhD wise. In fact, I expect it will be a busy year PhD wise since I am hoping to submit in the Fall of 2014 and I have …[Read More]
Guest Blog: A Summer of Volcanic Observation in Ecuador (5)
David Litchfield completed a second undergraduate degree in Geosciences with the Open University and is currently studying part-time for an MSc in Geophysical Hazards at UCL. He has a broad interest in hazard monitoring methods and how geoscientists communicate their findings with those who need it, and retains a strong connection with the Andean highlands …[Read More]
A momentous discovery deep below: Earth’s inner core
For the Accretionary Wedge blog festival with the theme of ‘Momentous Discoveries in Geology’, Marion Ferrat discusses how a pioneering lady discovered what lies deepest inside our planet. We know a lot about our planet today: its position in the solar system, its age, its composition and its internal workings and structure. Many laborious experiments, …[Read More]
Imaggeo on Mondays: Eddy covariance
This week’s Imaggeo on Mondays is brought to you by Jean-Daniel Paris, a meteorologist from the Climate and Environmental Sciences Laboratory (LSCE), France. He describes how new techniques like eddy covariance tell us about the flux of greenhouse gas emissions to the atmosphere… This picture was taken during a visit to the Hyytiälä research station in …[Read More]
Negative results, have no fear!
KT Cooper is a PhD student in the School of Earth Sciences at the University of Bristol. A carbonate geochemist by training, she is currently on a three-month secondment to Houston, Texas, USA working with Exxon Mobil. Not all research is successful and not all experiments have a positive outcome or even the outcome you first …[Read More]