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The relentless retreat of glaciers, globally, is widely studied and reported. The causes for the loss of these precious landforms are complex and the dynamics which govern them difficult to unravel. So are the consequences and impacts of reduced glacial extent atop the world’s high peaks, as Alexis Merlaud, explains in this week’s edition of Imaggeo on Mondays. This picture was taken on 20 August ...[Read More]
Interested in the most relevant soil articles of 2015? In this short series of posts I’ve compiled a list of the 30 most cited articles of the top ten journals in the category of SOIL SCIENCES. Today: CATENA.
Interested in the most relevant soil articles of 2015? In this short series of posts I’ve compiled a list of the 30 most cited articles of the top ten journals in the category of SOIL SCIENCES. Today: APPLIED SOIL ECOLOGY.
Interested in the most relevant soil articles of 2015? In this short series of posts I’ve compiled a list of the 30 most cited articles of the top ten journals in the category of SOIL SCIENCES. Today: SOIL & TILLAGE RESEARCH.
I have just been asked: “do you shun field work as most seismologists do?” My answer was “Definitely not!”. I was trained as a geologist but my PhD in computational seismology kept me away from the field for a while. Yet, today I have a story to tell you as I am just back from my first seismological field trip. Two months ago my research group deployed a network of seismic stations in ...[Read More]
Coral reefs and other benthic marine ecosystems play a very important role in the biogeochemical cycles of our oceans. However, laboratory based study of these environments ranges from being difficult to actually impossible. In order to look at the microscopic-scale processes that occur in the benthic environment a team of scientists developed the Benthic Underwater Microscope (BUM). The device, w ...[Read More]
‘What do you want to be when you grow up?’ From a tender age, we are regularly asked that question, with answers ranging from the downright hilarious through to those kids who’ve got it all figured out. As we grow older the question of what career we want to pursue carries more weight and the outcome of our choices is scrutinised closely. In today’s GeoEd column, Rhian Meara (a geography and geo ...[Read More]
Earth’s oceans are not simply just water, they are a complicated multi-component fluid consisting of water and dissolved salts (ask anyone who has tried to drink it!). The existence of these salts has a significant impact on global ocean circulation. Nowhere is this more significant than in the polar oceans where it is one of the key factors influencing sea ice formation. In this week’s imag ...[Read More]
Authored by: Kevin Befus – Assistant professor, Department of Civil and Architectural Engineering at the University of Wyoming Groundwater modeling is getting better. Models are becoming more sophisticated with simpler interfaces to add, extract, and process the data. So, at first appearances, the U.S. Geological Survey’s (USGS) recent release of a Python module named FloPy for preparing, ru ...[Read More]
Much ink is spilled hailing the work of the early fathers of geology – and rightly so! James Hutton is the mind behind the theory of uniformitarianism, which underpins almost every aspect of geology and argues that processes operating at present operated in the same manner over geological time, while Sir Charles Lyell furthered the idea of geological time. William Smith, the coal miner and canal b ...[Read More]
