Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Single Built Works (hierarchy name)
5. single built works (built environment)
6. [single built works by specific type]
7. [single built works by function]
8. agricultural structures
9. agricultural buildings
10. barns
11. [barns by form]

Anotations

Scope note:

Generally very small barns comprised of one or more cribs or pens, constructed of small-diameter, rough-hewn logs serving various functions, such as food or equipment storage or animal shelter. For similar small wooden structures exclusively for storing corn, use "corncribs."