TY  - JOUR
PB  - University of Szeged, Department of Mineralogy, Geochemistry and Petrology
KW  - K?zettan
KW  -  Ásványtan
KW  -  Földtan
TI  - On placer ilmenite composition
CY  - Szeged
JF  - Acta mineralogica-petrographica
SP  - 203
A1  -  Guirguis Liala A.
A1  -  Wassef Samir N.
AV  - public
UR  - http://acta.bibl.u-szeged.hu/24702/
N2  - A selected pure sample of fresh ilmenite was examined by activation analysis technique to study its complete chemical composition. The method produced a very wide spectrum which cannot be obtained by any other methods. About 20 trace elements have been estimated against the standard Wl. Before activation analysis of the sample an infrared spectrogram was obtained in order to confirm its purity. The studied ilmenite sample was found to contain high chromium content. This could reveal in a decisive way its origin from the basaltic rocks of Ethiopia, Sudan, and Upper Egypt.
N1  - Bibliogr.: 210. p. ; összefoglalás angol nyelven
ID  - acta24702
Y1  - 1982///
IS  - 2
VL  - 25
EP  - 210
SN  - 0365-8066
ER  -