Analysis of the following items is given in microfiche Table 9, which also gives details of sample and context numbers. See also full catalogue of metallurgical debris in Table 2.

50. Hammer scale (0.05 g). Microstructure: impossible to stabilise, therefore only a rmall amount polished. Massive oxide (mainly magnetite) and a Tayalitic glass* but containing Al and P as well as the elements expected of fayalite.

51. 5 flakes of hammer scale.