TY  - BOOK
AU  - Potts, P. J.
AU  - Tindle,A.G.
AU  - Webb,P.C.
TI  - Geochemical reference material compositions: rocks, minerals, sediments, soils, carbonates, refractories, and ores used in research and industry 
SN  - 1870325400
PY  - 1992///
CY  - Boca Raton
PB  - CRC Press
KW  - Rocks
KW  - Composition
KW  - Mineralogy, Determinative
KW  - Analytical geochemistry
ER  -