Fins stored as pairs in club lockers

Method

Inventory of 214 fins across 48 lockers, recorded on Saturday evenings over six weeks. Orphan fins with no known match are excluded. Two fins of the same foot size set side by side count as a pair.

Source

No public source. Internal index.

Nature

Experimental index

Internal index. It relies on no public source and describes no identifiable institution or person.

Confidence

Low