TY - BOOK T1 - Seismic sources and recurrence rates as adopted by USGS staff for the production of the 1982 and 1990 probabilistic ground motion maps for Alaska and the conterminous United States DA - 1995. CY - [Denver, CO] : CY - [Denver, Colo. : AU - Hanson, Stanley L. AU - Perkins, David M. VL - 95-257 CN - I 19.76: PB - U.S. Dept. of the Interior, U.S. Geological Survey ; PB - Open-File Reports Section, distributor], PP - [Denver, CO] : PP - [Denver, Colo. : PY - 1995. N1 - Cover title. N1 - Imprint from transmittal sheet. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 97-0071-M. N1 - 95-257A is paper copy, 95-257B is DOS diskette version, and 95-257C is the Macintosh diskette version. ID - 196096 KW - Seismology KW - Seismic reflection method. KW - Geological mapping TI - Seismic sources and recurrence rates as adopted by USGS staff for the production of the 1982 and 1990 probabilistic ground motion maps for Alaska and the conterminous United States ER -