Bodenzentrum

Bodenzentrum is a term used in soil science and geosciences to describe the central or core part of a soil profile or a geological formation. It typically refers to the layers of soil or rock that are most representative of the overall characteristics and development of the area, often excluding the uppermost A horizon (topsoil) or the deepest, most weathered layers.

In soil science, the Bodenzentrum might encompass the B horizon (subsoil) and sometimes the C horizon (parent material), as these layers often exhibit significant accumulation of clay, minerals, or alteration from the original rock. These horizons are crucial for understanding soil formation processes, such as leaching, illuviation, and weathering. The depth and characteristics of the Bodenzentrum can provide insights into the soil's drainage, fertility, and suitability for different land uses.

In a broader geological context, Bodenzentrum could refer to the main body of a rock stratum or a geological structure. It would represent the bulk of the formation, where primary depositional or structural features are most evident. This central zone is often the focus of geological surveys, resource exploration, and studies of geological history, as it contains the most undisturbed or characteristic evidence of past environments and processes. The precise definition of Bodenzentrum can vary depending on the specific field of study and the nature of the material being investigated.