Hierarchy classification:

1. top of the aat hierarchies
2. Associated Concepts Facet
3. Associated Concepts (hierarchy name)
4. [concepts in the arts and humanities]
5. [historical, theoretical, and critical concepts]

Anotations

Scope note:

Refers to the techniques representative of a collection of prehistoric implements of the same age found at one or several related archaeological sites. For the collection of implements, use "industry (object groupings)."