Ethnographic Arms & Armour - View Single Post

katana · 5th November 2006, 04:54 PM

Hi Tim,
interesting point about aluminium....especially with regards African weapons. I seem to remember you mentioning in a previous thread that you had rejected a few weapons before, believing that aluminium had been used to decorate them...and therefore more recent. However you had since concluded that they may of been zinc, and possibly of greater age. Is there an easy test to determine zinc to aluminium...especially if the 'aluminium' is heavily oxidised and you don't want to remove this 'patina' ????

5th November 2006, 04:54 PM	#2
katana Member Join Date: Jan 2006 Location: Kent Posts: 2,653	Hi Tim, interesting point about aluminium....especially with regards African weapons. I seem to remember you mentioning in a previous thread that you had rejected a few weapons before, believing that aluminium had been used to decorate them...and therefore more recent. However you had since concluded that they may of been zinc, and possibly of greater age. Is there an easy test to determine zinc to aluminium...especially if the 'aluminium' is heavily oxidised and you don't want to remove this 'patina' ????