No. Z A State Format Library 0001 64 Gd 139 ground ENDF-6 JENDL Photonuclear Data File 2016 (expanded) 0002 64 Gd 139 ground ENDF-6 JENDL Photonuclear Data File 2016 revision 1 0003 64 Gd 139 ground ENDF-6 JENDL-5 (decay data) 0004 64 Gd 139 ground ENDF-6 JENDL-5 (photonuclear) 0005 64 Gd 139 meta ENDF-6 JENDL-5 (decay data)