TY - BOOK T1 - Geology and description of thorium and rare-earth deposits in the southern Bear Lodge Mountains, northeastern Wyoming / DA - 1983. CY - Washington : AU - Staatz, Mortimer H. VL - 1049-D CN - QE75 CN - QE390.2.T45 CN - QE75 PB - U.S. G.P.O., PP - Washington : PY - 1983. N1 - Seven maps on 2 folded leaves in pocket. ID - 120614 KW - Thorium ores KW - Rare earths TI - Geology and description of thorium and rare-earth deposits in the southern Bear Lodge Mountains, northeastern Wyoming / ER -