Maajälvised
Maajälvised, often translated as "earth tracks" or "ground traces," is a term used in archaeology and historical studies to describe the subtle but discernible evidence left by human activity on the landscape. These are not typically monumental structures but rather the faint imprints of past life that require careful observation and interpretation. They can include a variety of features such as shallow depressions or mounds indicating former buildings, cultivation marks like ridge and furrow, traces of ancient pathways, or even discarded materials like pottery sherds or stone tool fragments that, when found in situ, reveal patterns of settlement or movement.
The study of maajälvised relies heavily on field walking, aerial photography, and remote sensing techniques. Changes