Detail of a photo: Large angular boulder beside a shallow pebbly stream in a grassy mountain valley, below steep forested slopes and rocky peaks under a dramatic blue sky, in heavily processed colours.
EGU Blogs

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Imaggeo on Mondays: Monitoring the melt

Automatic weather stations (AWS) play a prominent role in making meteorological measurements in remote areas. These measurements can feed into climate models; providing better projections for rainfall, temperature and more. This peculiarly perched piece of equipment is just such a weather station: Out in the Swiss Alps, this AWS is making measurements of temperature, precipitation, …[Read More]

The Mysteries of Maqarin

The Mysteries of Maqarin

We all know that cement is a man-made substance and therefore cement is always synthetic right? Wrong! In the unusual case of Maqarin, Jordan the stars aligned to produce natural cement and many of the “synthetic” minerals found therein. The Maqarin site has been the subject of an intense geological investigation by a consortium of …[Read More]

GeoCinema Online: From evolution to extinction

Palaeontology spans many disciplines, bringing together aspects of geochemistry, sedimentology, zoology and many more to piece together the puzzles of ecosystems past. From evolution to extinction, these fantastic films take you through the science that lets us put the puzzle together – enjoy! A Foram’s Tale One way reconstructing past climates is to culture living …[Read More]

Imaggeo on Mondays: Capping a volcano

This is Damavand Volcano, Iran. Its history is one of short bursts of eruptive activity followed by long periods of quiescence and while there are active fumaroles near Damavand’s summit, the volcano has been dormant for the past 1000 years. The cloud that encircles its peak is known as a cap cloud, so-called because these …[Read More]