Site Code,Context Number,Material,Laboratory,Sample Number,Radiocarbon Age,Uncertainty Range,Original Date Range (1s/68%),Original Date Range 2s/95%,Comments,Calibrated date range 1s,Calibrated date range 2s,mid-date,Comments on calibration,Date calibrated,Initials
IAS 3104,2476,Charred cereals,SURRC,GU-5220,1160,50,790,,Anticipated date into 11th/12th century. error range not stated,,716-990,853,,01/07/2009,EW
IAS 3104,2388,Charred bread,SURRC,GU-5221,1150,50,800,,Anticipated date into 11th/12th century. error range not stated,,723-995,859,,01/07/2009,EW
IAS 3104,2604,Charcoal,SURRC,GU-5270,1210,50,724-886,,"Date earlier than expected, which was 11th-12th century",,678-950,814,Does burning affect the date?,01/07/2009,EW
IAS 3410,0031,Charcoal,Harwell,HAR-4627,1070,60,880,,error range not stated,,780-1148,964,,01/07/2009,EW
IAS 3902,,Bone,Harwell,HAR-2781,1240,90,710,,error range not stated,,649-978,813,,01/07/2009,EW
IAS 4302,0039,,Harwell,HAR-2763,1220,90,670,,error range not stated,,656-986,821,,01/07/2009,EW
IAS 4601,0760,Grain,SURRC,GU-5219,1170,50,780,,Anticipated date into 11th/12th century. error range not stated,,712-986,849,,01/07/2009,EW
IAS 4601,0741,Grain,SURRC,GU-5218,1240,50,710,,Anticipated date into 11th/12th century. error range not stated,,669-890,779,,01/07/2009,EW
IAS 5502,0280,Wood,Harwell,HAR-2764,1120,80,830,,error range not stated,,688-1037,862,,01/07/2009,EW
IAS 5502,0524,Human Bone,Harwell,HAR-2778,930,90,1020,,error range not stated,,900-1270,1085,,01/07/2009,EW
IAS 5502,0524,Human Bone,Harwell,HAR-2778,940,80,1010-1160,900-1260,,,905-1260,1082,,01/07/2009,EW
IAS 9315,,Human Bone,SURRC,GU-10586,1130,50,950,,,,778-1013,895,,01/07/2009,EW
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