Josef Frechen
Josef Frechen (born November 17, 1906 in Bonn ; † March 22, 1989 ) was a German geologist , petrograph and mineralogist . He was a professor of petrology at the University of Bonn .
He dealt in particular with the Eifel volcanism.
Fonts
- with Carl Mordziol : The Rhenish pumice stone: with a geological introduction, Wittlich: Fischer 1953
- Siebengebirge on the Rhine - Laacher volcanic area - Maar area of the West Eifel. Borntraeger, Geological Guide Collection 56, 3rd edition 1977
- with Georg Knetsch , Michael Hopmann: The volcanic Eifel, Bonn, Wilhelm Stollfuss 1960
Individual evidence
- ↑ Biographical data, university calendar , University of Bonn
| personal data | |
|---|---|
| SURNAME | Cheeky, Josef |
| BRIEF DESCRIPTION | German geologist |
| DATE OF BIRTH | 17th November 1906 |
| PLACE OF BIRTH | Bonn |
| DATE OF DEATH | March 22, 1989 |