The Svalbard archipelago is considered to be one of the best places to study the geological history of the Earth because its rocks represent every geological period. This image shows a view from the peak of Fugleberget (569 m a. s. l.; 77º 00’ N, 15º 30’ E) on the south-western coast of the island of Spitsbergen. Glaciation of this geologically diverse area gave rise to a variety of geomorphic fea ...[Read More]
Imaggeo on Mondays: Pyroclastic flow, Montserrat
Below the warm and tranquil waters of the Caribbean, some 480 km away from Puerto Rico, the North America Plate is being subducted under the Caribbean Plate. This has led to the formation of the Lesser Antilles volcanic arc; the result of the formation of reservoirs of magma as fluids from the down going North America Plate are mixed with the rocks of the overlying Caribbean Plate. The continued m ...[Read More]
GeoEd: Education vs. Communication
In this guest blog post, Sam Illingworth, discusses the perceived differences between science education and science communication in light of a recent publication on this very subject. If you are involved in either of these, we’d love to hear your opinions on how you think they differ (if at all) and how the approach to engaging the public might differ too! We look forward to your comments. The Jo ...[Read More]
Imaggeo on Mondays: The largest fresh water lake in world
Most lakes in the Northern hemisphere are formed through the erosive power of glaciers during the last Ice Age; but not all. Lake Baikal is pretty unique. For starters, it is the deepest fresh water lake in the world. This means it is the largest by volume too, holding a whopping 23,615.39 cubic kilometres of water. Its surface area isn’t quite so impressive, as it ranks as the 7th largest in the ...[Read More]