C14 Radiocarbon Dating - Index - South Ronaldsay, Isbister

Scottish Radiocarbon Database

Lab Analysis ID	Material Dated	Uncalibrated date bp	Uncalibrated date bc/ad	Calibrated date
GU-1178	bone, human (homo sapiens)	4240 bp +/-100	2290 bc +/-100	3350 to 2450 cal BC
GU-1179	bone, human (homo sapiens)	4435 bp +/-55	2485 bc +/-55	3500 to 2850 cal BC
GU-1180	bone, human (homo sapiens)	4410 bp +/-90	2460 bc +/-90	3500 to 2650 cal BC
GU-1181	bone, human (homo sapiens)	4420 bp +/-130	2470 bc +/-130	3700 to 2500 cal BC
GU-1182	bone, human (homo sapiens)	4475 bp +/-80	2525 bc +/-80	3500 to 2850 cal BC
GU-1183	bone, human (homo sapiens)	3920 bp +/-80	1970 bc +/-80	2900 to 2000 cal BC
GU-1184	bone, human (homo sapiens)	4375 bp +/-90	2425 bc +/-90	3500 to 2600 cal BC
GU-1185	bone, human (homo sapiens)	4405 bp +/-95	2455 bc +/-95	3500 to 2600 cal BC
GU-1186	bone, human (homo sapiens)	4045 bp +/-100	2095 bc +/-100	2950 to 2100 cal BC
GU-1187	bone, human (homo sapiens)	3250 bp +/-55	1300 bc +/-55	1900 to 1250 cal BC
GU-1190	bone, animal (n.i.)	4260 bp +/-55	2310 bc +/-55	3350 to 2450 cal BC
Q-3013	bone, human (homo sapiens)	4375 bp +/-50	2425 bc +/-50	3400 to 2650 cal BC
Q-3014	bone, human (homo sapiens)	3830 bp +/-50	1880 bc +/-50	2600 to 1950 cal BC
Q-3015	bone, human (homo sapiens)	4260 bp +/-55	2310 bc +/-55	3350 to 2450 cal BC
Q-3016	bone, human (homo sapiens)	4360 bp +/-55	2410 bc +/-55	3400 to 2650 cal BC
Q-3017	bone, human (homo sapiens)	4030 bp +/-50	2080 bc +/-50	2900 to 2200 cal BC
Q-3018	bone, animal (n.i.)	4285 bp +/-45	2335 bc +/-45	3350 to 2550 cal BC
UB-6552	bone, animal (white-tailed sea eagle)	4017 bp +/-38	2067 bc +/-38
UB-6553	bone, animal (white-tailed sea eagle)	4072 bp +/-39	2122 bc +/-39