Ichnofossils are the biogenic sedimentary structure that reflect the diversity and behavior of organisms and their connection to environmental conditions, such as substrate properties, nutrient ...

TITLE: Barrellite and Pillarrite: A Description and a Mode of Formation of a Novel Post-Sedimentary Twin Structures from As-Subbiyah, North of Kuwait Bay, Kuwait ...

Abstract: In the present study, we explored the capability of a surface wave method, called here MASW (Multi-channel Analysis of Surface Waves) in evaluating the cross-shore and along shore ...

Fraunhofer researchers have developed a method of creating biogenic construction materials based on cyanobacteria. The bacteria multiply in a nutrient solution, driven by photosynthesis. When ...

Coastal biogenic structures, formed by ecosystem engineering species, often feature rough surfaces characterized by intricate topographies and highly three-dimensional reliefs. Their surfaces are ...

by the deposition of the results of biogenic activity; and by precipitation from solution. Sedimentary rocks include common types such as chalk, limestone, sandstone, clay and shale. Sedimentary ...

Abstract: Bioconstructions or biogenic reefs are more or less cohesive sedimentary bodies. They can consist of a large number of species of organisms capable of directly forming a rigid structure ...

The disadvantage of the mechanochemical process would be the inability to control the polymorph structures of calcium carbonate, the chance of having impurity from biogenic wastes as it is used ...

However, we haven’t mentioned a key process for sedimentary rocks, one that’s not related to the rocks themselves, but rather to the structures in which they’re found: stratification.