156 Gd
64 92
Half life: stable
Jp: 0+
Decay mode:
Sn (keV): 8536.37 12
Sp (keV): 8006.1 11
Abundance: 20.47 4 %
Prod. mode: Naturally occurring
Fission product
Literature cut-off date: 1-May-1991
Author(s): R.G. Helmer
ENSDF citation: NDS 65,65 (1992)