CODE	NUCLIDE	ORIGINAL DATA TAKEN FROM	MODIFICATION	ADDITIONAL FILE MODIFICATIONS	ORIGINAL DATA TAKEN FROM	MODIFICATION	ADDITIONAL FILE MODIFICATIONS	COMMENTS
1007015	007_N_015	ENDF/B-VII	COVARIANCES, July, 2011 Covariances were estimated at LANL based on a brief analysis of experimental data and their agreement with the ENDF/B-VII.0 central values.		ENDF/B-VI	REVISED SPRING, SUMMER OF 1983 BY YOUNG AND ARTHUR TO INCLUDE IMPROVED OPTICAL MODEL PARAMETERS, UPDATED LEVEL SCHEMES, IM- PROVED VERSION OF GNASH, AND MORE CAREFUL TREATMENT OF LEVEL DENSITY PARAMETERS. SEE ARTHUR AND YOUNG ARTICLES IN THE OCT.1982 - MAR.1983 T-2 PROGRESS REPORT (LA-9841-PR, 1983) FOR DETAILS. SECTIONS UPDATED ARE, MF= 3/ MT=2,4,16,22,28,51-57,91,103,104,105,107 MF=13/ MT=4,16,22,28,103,104,105,107 MF=14/ MT=22,28 MF=15/ MT=4,16,22,28,103,104,105,107