TY - BOOK T1 - Whistle, a nearly dormant geyser in Upper Geyser Basin, Yellowstone National Park, Wyoming :the first geyser to be studied by research drilling / DA - 1991. CY - Washington : CY - Denver, CO : AU - White, Donald Edward, VL - 1967 CN - QE75 CN - QE75 PB - U.S. G.P.O. ; PB - For sale by the Open-File Reports Section, U.S. Geological Survey, PP - Washington : PP - Denver, CO : PY - 1991. N1 - One plate inserted in pocket. ID - 229697 KW - Geysers TI - Whistle, a nearly dormant geyser in Upper Geyser Basin, Yellowstone National Park, Wyoming :the first geyser to be studied by research drilling / ER -