Potts, Philip J., <br/><br/>
Geochemical reference material compositions :  rocks, minerals, sediments, soils, carbonates, refractories, and ores used in research and industry / 
P. J. Potts, A. G. Tindle, and P. C. Webb 
 - xiv, 313 páginas 
<br/><br/><label>ISBN: </label>0-8493-7757-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocas--Composicion<br/>Mineralogía determinativa<br/>Geoquímica analítica
<br/><br/><label>LC Class. No.: </label>QE438  / P67