Pile (monument)

A Pile in the context of monuments refers to a large, usually vertical, structure composed of stacked materials, often stones, rocks, or earth. Piles can serve various purposes, including marking territory, commemorating events, serving as burial markers (cairns), or acting as navigation aids. The defining characteristic of a pile is its construction through the accumulation and layering of material rather than a carved or molded form. They are often relatively simple in design and construction, reflecting their use in diverse cultures and historical periods where readily available materials were utilized. The stability and longevity of a pile monument depend on the materials used, the method of stacking, and the environmental conditions to which it is exposed. Significant examples can range from small, simple cairns to large, complex arrangements requiring considerable effort to construct.