Context (Field collection)
Collected by: Green Collection; Excavated by Green.F.W in ? 1898
Event Date 1898
Author: Annie McKay

Context (References)
cf: Ilan, David. (2016). 'The ground stone components of drills in the ancient Near East: Sockets, flywheels, cobble weights and drill bits'. Journal of Lithic Studies, Vol 3. Fig. 9
Event Date 2016
Author: Annie McKay

Context (Amendments / updates)
Identified by Eleanor Wilkinson as crank drill component, this information has been added to the appropriate fields.
Event Date 6/8/2018
Author: Annie McKay

Description (Physical description)
A figure-of-eight type stone crank drill component.
Event Date 6/8/2018
Author: Annie McKay