TY - RPRT TI - Fractionation of rare-earth elements in allanite and monazite as related to geology of the Mt. Wheeler mine area, Nevada AU - D. E. Lee AU - H. Bastron PY - 1967 DO - 10.1016/0016-7037(67)90046-4 UR - https://pubs.usgs.gov/publication/70010040 ID - 70010040 ER -