Infrastratal

Infrastratal is a term that describes or relates to the strata or layers beneath the surface. It is often used in geology and archaeology to refer to features or deposits that are found at deeper levels within the earth or a site. For instance, in geological contexts, infrastratal formations are those that lie below a particular observed or studied layer. This could include rock strata, fossil beds, or mineral deposits situated at a lower depth.

In archaeology, the term infrastratal is applied to artifacts, structures, or cultural layers that are found beneath a more recent or superficial occupation layer. Excavating infrastratal levels is crucial for understanding the chronological sequence of a site and the development of human activity over time. Discoveries in these deeper strata can provide evidence of earlier settlements, different cultural practices, or changes in environmental conditions. The careful excavation and analysis of infrastratal material allow researchers to build a more complete picture of past landscapes and societies. Understanding what lies infrastratal is therefore fundamental to comprehending the complete history of a geological or archaeological context.