TY - BOOK AU - Pitkin, James A., CN - I 19.76: CY - [Reston, Va.] : DA - 1998. ID - 222375 KW - Gamma ray spectrometry. KW - Radioactivity KW - Gamma rays N1 - Cover title. N1 - Shipping list no.: 99-0934-M. PB - U.S. Dept. of the Interior, U.S. Geological Survey, PP - [Reston, Va.] : PY - 1998. T1 - Gamma-ray radioactivity data, Payette National Forest, west-central Idaho TI - Gamma-ray radioactivity data, Payette National Forest, west-central Idaho VL - 98-219-C ER -