James Hickey is a PhD student in the School of Earth Sciences at the University of Bristol. A geophysicist and volcanologist by trade, his PhD project is focussed on attempting to place constraints on volcanic unrest using integrated geodetic modelling. White Island is a small volcano roughly 30 miles off the coast of the Bay of …[Read More]
Between a Rock and a Hard Place
Rocky secrets – fifty shades darker?
Mel Auker is an Earth Sciences PhD student in the School of Earth Sciences at the University of Bristol. A mathematician by trade, Mel’s PhD uses numerical approaches to better understand past, present, and future global volcanic hazard and risk. You might remember Charly’s “Fifity Shades of Grey” post, highlighting the colourful spectrum of rocks; …[Read More]
Science snap (7): Thrusting under our noses
As Earth Science researchers, we are extremely fortunate that fieldwork often necessitates trips to exotic and far-flung places. But sometimes we are guilty of ignoring the riches right on our doorstep. In Bristol (UK), perhaps our greatest geological asset is the Avon Gorge. At the end of the Last Glacial Maximum, torrents of icy meltwater …[Read More]
Science Snap (9): Sentinel-1
This isn’t strictly a photograph but an artist’s impression of a new satellite launching soon that will hopefully change the pace and advancement of a satellite remote sensing technique I use in my PhD, InSAR. Sentinel-1 will be the first of five European Space Agency (ESA) satellites to be launched as part of Europe’s …[Read More]
Conference diaries: Goldschmidt 2013
Following on from Mel Auker’s report on her visit to Japan for the The IAVCEI Scientific Assembly, Bristol PhD students Kate Hibbert and Sorcha McMahon tell us about their recent trip to Florence for Goldschmidt 2013. What? The annual Goldschmidt conference is a major geochemistry conference, alternating between Europe and North America each year. With …[Read More]
Science Snap (6): SEM images of a high-pressure experiment
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]
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]
Science Snap (5): Volcan de Colima’s lava dome
This photograph, taken from a helicopter, is of the lava dome at Volcan de Colima volcano, Mexico in November 2009. Volcan de Colima has been active throughout history with over 40 eruptions since the sixteenth century. The last explosive Plinian eruption was in 1913 blasting out the summit crater. Nowadays, eruptions tend to be effusive …[Read More]
Science Snaps (4): vivid volcanoes
This week we couldn’t just stick to one “Science Snap” so we went for four – one from each of the contributors! We’ve all chosen a volcano dear to our hearts being ones we’ve either visited or studied. James: The giant Uturuncu volcano in southern Bolivia has been slowly uplifting for over 45 years. High-precision …[Read More]
Abbreviated science
KFC, MTV, BP, BBC, NASA, NHS, UNICEF, FIFA…combinations of letters that are known the world over. These famous examples demonstrate the power of the acronym, a word formed from the initial components of a series of other words. You may have noticed that acronyms in science seem to be everywhere. No grant proposal, research group …[Read More]