Pinnoitealalla
Pinnoitealalla is a rare and distinctive geological formation found primarily in the northern regions of Finland, particularly within the Lapland province. The term originates from the Finnish language, combining *pinnoite* (meaning "layer" or "stratum") and *alalla* (meaning "below" or "beneath"), which collectively describe its characteristic appearance as a thin, horizontal layer of rock or sediment beneath the surface.
These formations typically consist of a thin, often less than a centimeter thick, layer of dark-colored material,
Pinnoitealalla are of interest to geologists and researchers studying glacial history, sedimentology, and the effects of
While pinnoitealalla are not widely recognized outside of Finland, they contribute to the region’s unique geological