TY - BOOK N2 - "A detailed description of the size, attitude, mineralogy, chemical composition, and geologic setting of the throium veins in the northeastern part of the Lemhi Pass district." AB - "A detailed description of the size, attitude, mineralogy, chemical composition, and geologic setting of the throium veins in the northeastern part of the Lemhi Pass district." T1 - Geology and description of the thorium-bearing veins, Lemhi Pass quadrangle, Idaho and Montana, DA - 1972 [i.e. 1973] CY - Washington, AU - Staatz, Mortimer H. VL - 1351 CN - QE75 CN - QE75 PB - U.S. Govt. Print. Off., PP - Washington, PY - 1972 [i.e. 1973] N1 - Part of illustrative matter in pocket. ID - 122155 KW - Geology KW - Thorium ores TI - Geology and description of the thorium-bearing veins, Lemhi Pass quadrangle, Idaho and Montana, ER -