EH Hazleton North: pre-cairn series Hazleton North- Carbonised residue; adhering to internal surface of potsherd; the sherds were found in <12243>, the heavy fraction of sample <23>, which was taken from the 'midden' (561) (stratigraphically equivalent to the pre-cairn buried soil (211)), beneath cell O of the cairn structure. The overlying rubble dumps were (442) and (379). There is some possibility that these sherds are residual or intrusive, but they should not derive from the…