Keyword "DYKE SWARM" in:

Permian postorogenic dykes in Southern Bohemia: K-Ar dating of the Vimperk porphyries and the Milevsko felsic microgranite (Moldanubian Unit, Czech Republic)
Vladimír Žáček, David Buriánek, Radek Škoda, Zoltán Pésckay, volume 53, issue 2, 2020, pages 137–148
pdf (4.83 MB)

Phonolite and trachyte dykes on Huseň Hill in the Doupovské hory Mts.
Vladislav Rapprich, Zoltán Pécskay, Jan Matějů, volume 52, issue 1, 2019, pages 11–16
pdf (7.45 MB)

Volcanic centre of the České středohoří Mts., structural aspects of its development
Cajz,V., Adamovič,J., Mrlina,J., Mach,K., volume 38, 2005 (GRR for 2004), pages 26–30
pdf (0.85 MB)