Preferred label

Valley crease               

Alternative label

Valley fold; Valley

Scope note

A crease that points downwards when the substrate is laid flat.        

Parent concept

Crease       

uh-linked-data/concept/75        

Related concept                                                     

Fold       

uh-linked-data/concept/146

The Arts & Architecture ThesaurusⓇ Online, The Getty Research Institute. Concept uri

Not in AAT

The Language of Bindings Thesaurus (LoB) Concept uri

Not in LoB

Scope note source reference

Source

Jana Dambrogio, Daniel Starza Smith, and the Unlocking History Research Group. Letterlocking, The Hidden History of the Letter. Cambridge and London: MIT Press, 2025.

Unlocking History Concept uri

uh-linked-data/concept/578