The distribution of rare-earth elements in minerals of the monazite family /
Rosenblum, Sam.
Fleischer, Michael,1908-
Geological Survey (U.S.)
Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by  U.S. Geological Survey, Map Distribution,
1995.
"U.S. Dept. of the Interior, U.S. Geological Survey"--T.p. verso.
Chiefly tables.
Shipping list no.: 96-0040-P.
Includes bibliographical references (p. 58-62).
Monazite.
Earths, Rare.