GeoLog

Imaggeo

Imaggeo On Monday: High amplitude ‘V-shaped’ kink fold with axial plane cleavage

Imaggeo On Monday: High amplitude ‘V-shaped’ kink fold with axial plane cleavage

The Himalayan-Tibetan orogeny has been considered the youngest collisional fold belt in the Earth and a classic example of intercontinental collision orogeny. It is comprised of different litho-tectonic units manifested by normal/thrust faults and suture zones (Valdiya, K.S., 1977). The Himalayan region has experienced multifaced deformation, spectacular rock assemblages with high-pressure-tempera ...[Read More]

Imaggeo On Monday: Nature’s impressionist painting

Imaggeo On Monday: Nature’s impressionist painting

The image shows an incredible blend of colors in a natural cave in Kolob Canyons near Zion National Park, Utah. Formed by the oxidation of minerals lining the walls of the cave and snow melt, the sight feels like a natural inspiration for impressionist painting. This well-hidden gem is a lesser known treasure at the end of a hike in a lesser frequented part of the region near the more-famous Zion ...[Read More]

Imaggeo On Monday: Different structures for coastal management

Imaggeo On Monday: Different structures for coastal management

  Different structures for coastal management at Spiekeroog, Germany. The structures include a groyne and a revetment. Groynes are cross-shore structures, linearly ordered from the shoreline and into the sea. Typically made of rock or wood, groynes are built to limit the longshore transport and loss of shore material like sand or shingle. The build-up shore material captured by the groynes re ...[Read More]

Imaggeo On Monday: Where mountains meet the sea

Imaggeo On Monday: Where mountains meet the sea

Skagsanden beach is a stunning destination located in the Lofoten archipelago in Norway. This beautiful white sandy beach stretches for 800 meters and offers breathtaking views of the surrounding mountains and crystal-clear waters. From a geological standpoint, Skagsanden beach is a fascinating site. It is believed that the beach was formed by the erosive power of the sea, which shaped and sculpte ...[Read More]