The most prevalent clay-sized particles in soils fall into the class of layer ... Single unit of soil which is aggregated into granular, platy, blocky, prismatic, or columnar structure.

These are important processes that govern microbial community structure, soil mineralogy ... and gas phases pedosphere: the outer layer of the Earth's surface that is composed of soil redox ...

An earthquake in central Myanmar just unearthed an ancient structure that may be part of a royal “water palace,” experts say.