- [nb-NO]Object number[nb-NO]56/199
- [nb-NO]Description[nb-NO]This rule, measuring 33 inches, was used for measuring Stonesfield slates, a Cotswold type of slate. The quarry is now closed.
- [nb-NO]Physical description[nb-NO]Rule: wood
- [nb-NO]Object name[nb-NO]
- [nb-NO]Material[nb-NO]
- [nb-NO]External document[nb-NO]
- L:\MERL\Objects\JISC 2012\60 series negatives\60_2685.tif - High resolution image