Volcanic intrusion massive in the middle of the upper Rhine valley.
Located about 25 km NW of Freiburg.
NOTE: The Kaiserstuhl does NOT belong to the Black Forest.
References:- Eisenlohr, O. (1829) Geognostische Beschreibung des Kaiserstuhls bei Freiburg im Breisgau, 124 pp, map, Müllersche Hofbuchhandlung, Karlsruhe
- Wimmenauer, W. (1966) The Eruptive Rocks and Carbonatites of the Kaiserstuhl, Germany. In: O. F. Tuttle, J. Gittins, Carbonatites; Interscience Publ., New York, London, Sydney, 1966. P. 183 ff.
- Hay, R.L. and O'Neil, J.R. (1983) Carbonatite tuffs in the Laetilol Beds of Tanzania and the Kaiserstuhl in Germany. Contributions to Mineralogy and Petrology: 82: 403-406.
- Tobias WEISENBERGER & Simon SPÜRGIN (2009): Zeolites in alkaline rocks of the Kaiserstuhl Volcanic Complex, SW Germany – new microprobe investigation and the relationship of zeolite mineralogy to the host rock. Geol. Belg. 12, 75-91.
http://popups.ulg.ac.be/Geol/document.php?id=2682] 153 entries listed. 71 valid minerals. 2 type localities (valid minerals). 1 erroneous literature entry.