TY - BOOK AU - Haeni, F. P. CN - QE75 CN - QE75 CY - Washington DA - 1980 ID - 120735 KW - Sedimentation and deposition. KW - River sediments KW - River sediments PP - Washington PY - 1980 T1 - Sediment deposition in the Columbia and Lower Cowlitz Rivers, Washington-Oregon, caused by the May 18, 1980 eruption of Mount St. Helens / TI - Sediment deposition in the Columbia and Lower Cowlitz Rivers, Washington-Oregon, caused by the May 18, 1980 eruption of Mount St. Helens / VL - 850-K ER -