The determination of small amounts of rare earths in phosphate rocks

Claude L. Waring; Henry Mela Jr.

doi:10.3133/tei239

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The determination of small amounts of rare earths in phosphate rocks

Trace Elements Investigations 239

By: Claude L. Waring and Henry Mela Jr.

https://doi.org/10.3133/tei239

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Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	The determination of small amounts of rare earths in phosphate rocks
Series title	Trace Elements Investigations
Series number	239
DOI	10.3133/tei239
Year Published	1952
Language	ENGLISH
Description	20 leaves : ill. ; 29 cm.