Keyword "EARLY PALEOZOIC" in:

Komatiite-meimechitic character of ultrabasic rocks of the Železný Brod Crystalline Area
Fediuk,F., volume 39, 2006 (GRR for 2005), pages 109–110
pdf (0.07 MB)

Olivine diabase from Podbaba and the age of the Lower-Vltava Pluton
Fediuk,F., volume 32, 1999 (GRR for 1998), pages 55–56
pdf (0.1 MB)