1
by Sarbas, Bärbel, Töpper, Wolfgang
Published 1993
Springer Berlin Heidelberg
... distribution in minerals. The main part describes the native metal, its solid solutions with Fe or Al...

2
by Ditz, Reiner, Sarbas, Bärbel, Schubert, Peter, Töpper, Wolfgang
Published 1990
Springer Berlin Heidelberg
... not contain Th. The main part of the present volume describes the minerals of Th....