X-radiograph(s) of "Double sided Crucifix"

X-Radiograph Settings: 80 kv, 5 ma, 3 min. at 36" from tube; 80 kv, 5 ma, 3 min. at 120" from tube; Reshot for computer scanning Burroughs Number: 4420 X-Radiograph(s) of: Artist: Guariento di Arpo, Italian, 1338-1370 Title: Double sided Crucifix Description: 2" thick Owner: Harvard University Art Museums Object Number: 1928.114