fines de minerai techniques de classification irak,
PDF(514K) - Wiley Online Library
Iraq. Twelve masses were recovered weighing in all about 6 kg. The total weight of . fine grained groundmass indicated by the presence of significant amounts of calcium . Represents the main mineral in the Alta'ameem meteorite (53.0% of .. Analytical techniques: Fe, Ni, Co, Cu, Mn, Mn, Ca, and Cr by atomic absorption.