Castor, Stephen B. Rare earth deposits in the Southern Great Basin - Reno, Nevada Geological Society of Nevada 1991 - pp. 523-528 ilus. - v.1 . Subjects--Topical Terms: TIERRAS RARAS Subjects--Geographic Terms: ESTADOS UNIDOSNEVADA Subjects--Index Terms: GRAN CUENCA Universal Decimal Class. No.: R/061.3:553(793)/R18|18