Imaggeo on Mondays

Imaggeo on Mondays: Seeing the world through a pothole

Laura Roberts-Artal June 8, 2015

The world seen through a pothole. Credit: Mira Tammelin (distributed via imaggeo.egu.eu )

A beautiful image of a forest reflected in a pool of water within a pothole in southern Finland is this Monday’s Imaggeo image and it brought to you by Mira Tammelin, a Finish researcher. The photo illustrates a pothole in the Askola pothole area in southern Finland. The pothole area is situated on the steep slopes next to river Porvoonjoki, approximately 70 kilometers to the northeast from ...[Read More]

Imaggeo on Mondays: Scales of fluvial dissection

Laura Roberts-Artal June 1, 2015

Scales of fluvial dissection. Credit: Katja Laute (distributed via imaggeo.egu.eu )

High peaks, winding river channels and a barren landscape all feature in today’s Imaggeo on Mondays image, brought to you by Katja Laute, a geomorphologist from Norway. This photo was taken from an airplane flying over the Zagros Mountains in Iran. The Zagros Mountain range stretches south and west from the borders of Turkey and Russia to the Persian Gulf, and is Iran’s largest mountain ran ...[Read More]

Imaggeo on Mondays: A fold belt within a grain

Laura Roberts-Artal May 25, 2015

A fold belt within a grain. Credit: Sina Marti (distributed via imaggeo.egu.eu)

Tiny crinkly folds form the main basis of today’s Imaggeo on Mondays. Folding can occur on a number of scales; studying folds at all scales can reveal critical information about how rocks behave when they are squeeze and pinched, as described by Sina Marti, from the University of Basel. Although many geoscientists have seen such fold structures many times before, if you noticed the scale bar in th ...[Read More]

Imaggeo on Mondays: A thermal inversion

Laura Roberts-Artal May 18, 2015

Sunset over a tsunami of clouds - Slovenia. Credit: Cyril Mayaud (distributed via imaggeo.egu.eu ).

This week’s Imaggeo on Mondays image is brought to you by Cyril Mayaud, from the University of Graz (Austria), who writes about an impressive hike and layers of cold and warm air. Thermal inversion is a meteorological phenomenon which occurs when a layer of cold air is trapped near the Earth’s surface by an overlying layer of warmer air. This can happen frequently at the boundary between mountaino ...[Read More]