GeoLog

Geomorphology

Imaggeo on Mondays: An Icy Illusion

This week’s Imaggeo on Mondays is brought to you by Robert Wills, a Caltech Ph.D. student studying how mountain ranges help set the global pattern of rainfall and how these rainfall patterns affect the erosional evolution of mountain ranges. Robert is also an avid photographer who particularly enjoys nature photography in the American Southwest. This is one of his finest snapshots from the area… W ...[Read More]

Imaggeo on Mondays: Great Glacial Folds

Whether you’re climbing, hiking or caving, it’s hard to ignore the geology around you. For keen climber and environmental geoscientist Ivan Bour, a trip to the French Alps is no exception… I’ve practiced mountain climbing for a dozen years. During my ascents, I seek geomorphological and geological peculiarities. Very often, I associate my profession as a geologist with my activities in the high mo ...[Read More]

Imaggeo on Mondays: Stars in the Sand

This week’s Imaggeo on Mondays is brought to you by the photographer herself, Jana Eichel, who tells us about her expedition to the Mingsha Mountains and the stunning aeolian landforms that characterise the landscape. This photo was taken during a journey through Asia in spring 2012, which took me across Bangladesh, India and Nepal through to Western China and into the Gobi Desert. This journey al ...[Read More]

Imaggeo on Mondays: cutting through a slice of geological cake

Nothing captures beauty of Arizona’s landscape better than the Grand Canyon and its steeply-sided cliffs that have been carved by the Colorado River. This photo by Lukas Hoertnagl shows this stunning landscape as seen from Lipan Point in the Grand Canyon National Park. The early geological history of America is preserved in the strata that make up the Grand Canyon’s famed banded landscape, which i ...[Read More]