Anlagerten

Anlagerten is a German term used primarily in technical discourses such as geology and archaeology to refer to material that has been deposited or laid down by natural processes. In standard modern German the corresponding participle is angelagert, and the attributive adjective would normally take inflection such as angelagerten (plural) or angelagertes (neuter). The form anlagerten can occur as a variant spelling in older texts, regional usage, or within fixed phrases, but is not the preferred form in contemporary technical writing.

In geology, the expression angelagert describes sediment or rock material that has formed after the initial formation of the host rock by deposition, sedimentation, or infilling in a basin or along a shoreline. When used before a plural noun such as Schichten, the form is angelagerten Schichten. Such deposits can result from fluvial, lacustrine, or marine processes and may differ in composition from the protolith. In archaeology and paleontology, deposits described with the adjective angelagert indicate layers where artifacts or fossils have accumulated over time, often used to interpret stratigraphic context.

Etymology: from the prefix an- meaning “on” or “upon” and lagern “to store or lodge,” with the participle forming angelagert in modern usage; anlagerten appears mainly as a historical or dialectal variant.

See also: Anlagerung, deposition, stratigraphy, sedimentology, Lagerstätte.