Michalik, Marek
Mineralized clayey karstic sediments (the vitriol clays) from the Upper Silesian Zn-Pb deposits - Rotterdam A.A. Balkema 1997 - pp. 547-550 ilus.
ANALISIS QUIMICO
MATERIA ORGANICA
PLOMO-ZINC
POLONIA
R/061.3:553/P25|109
Mineralized clayey karstic sediments (the vitriol clays) from the Upper Silesian Zn-Pb deposits - Rotterdam A.A. Balkema 1997 - pp. 547-550 ilus.
ANALISIS QUIMICO
MATERIA ORGANICA
PLOMO-ZINC
POLONIA
R/061.3:553/P25|109