![](http://www.armstead-archaeology.co.uk/wp-content/uploads/lithics-kitties-4.jpg)
Occasionally I get some able assistance from the resident Norwegian Forest cats here at Chez Armstead.
‘Ah, from a Bronze Age site, you say?’
‘Yes, definitely a cortical removal with a hard hammer.’
‘Hmm, don’t think much of this core. Bloody Bronze Age tat.’