From: Thermoluminescence and radiocarbon dating of pre-colonial ceramics and organic midden material from the US Virgin Islands: outline for a revised chronology
Site name
No. of samples
U µg g−1
Th µg g−1
K wt %
Magens Bay
7
0.73
0.25
0.85
Krum Bay
3
0.20
0.03
0.31
Spratt Hall
2
0.87
1.60
1.48
Richmond
1
0.64
0.90
1.14
Prosperity
0.84
0.93
1.86
Coral Bay
6
0.77
0.94
1.15
Lt Cruz Bay
0.37
0.88
1.33