The ‘Freiberg Colloquium’ is a series of lectures of the Saxon State Office for Environment, Agriculture and Geology, of the Saxon Mining Authority, of the Geokompetenzzentrum Freiberg. e.V., of the Saxon State Archives/Mining Archives, of the TU Bergakademie Freiberg and of the terra mineralia.
Thursday, 17 January 2019, 7:30 pm
An awakening volcano in the Vogtland / Bohemia? - Findings, open questions and consequences.
Dr. Horst Kämpf, Deutsches GeoForschungsZentrum Potsdam
170. Freiberg Colloquium, new venue: Senate hall of the TU Bergakademie Freiberg, Akademiestrasse 6.
Between Marienbad and Leipzig / Halle it quivers almost constantly at depths of about 20 to 6 km. Since the magnitudes are usually below 1.5, this is not noticeable to humans. In the last 30 years, medium-sized swarms between magnitude 3 and 4 have repeatedly appeared in the southern Vogtland and in northwestern Bohemia, which are the reason for the constant interest of the population. The lecture deals with the origin of CO2-dominated gases, recent hidden magma activity, earthquake activity as well as quaternary volcanism in Western Saxony and parts of West Bohemia and Northeastern Bavaria. Time series studies using helium isotope on gases from mineral springs and mofettes revealed anomalies in the spring of 2000 and 2006 that were considered concealed, i. non-terrestrial magma intrusions were interpreted. At Mytina / CZ and Neualbenreuth / D, unknown volcanoes (Maare) Quaternary (Middle Pleistocene) ages were discovered in 2007 and 2015. To what extent does this fit together? Will the region threaten volcanic eruptions in the future? Which open questions are asked by science and which research approaches and methods should they be processed in the future and solved (<https://web.natur.cuni.cz/uhigug/icdp/articles.php>)? What contribution in collaboration with researchers could the media and politics make in the future?
Dr. Horst Kämpf is a geologist and has studied and earned his doctorate at the TU Bergakademie Freiberg.
Thursday, February 14, 2019, 19:30
"The precious and non-ferrous metal mining in Meissen-Saxon
Ore Mountains 1350 -1470"
Dr. Ivonne Burghardt
171st Freiberg Colloquium, lecture hall at terra mineralia, Freudenstein Castle.
Thursday, March 7, 2019, 19:30
"100 Years of the Reiche-Zeche Teaching and Visiting Mine"
Prof. Dr. Helmut Mischo, TU Bergakademie Freiberg
172. Freiberg Colloquium, lecture hall at terra mineralia, Freudenstein Castle.
Thursday, April 4, 2019, 19:30
"Slate as a mirror of the collision of continents -
A contribution to the rock of the year 2019"
Mario Baum, Geobüro Mario Baum, Wurzbach
173. Freiberg Colloquium, new venue: Senate Hall of the TU Bergakademie Freiberg, Akademiestrasse 6.
Thursday, May 9, 2019, 19:30
"From the Ore Mountain to the Montane University - The Montane Region Styria"
A contribution within the framework of the project "MIREU - Network of Mining Regions in EU"
Gerfried Tiffner, LAG Styrian Iron Road
174th Freiberg Colloquium, new venue: Senate Hall of the TU Bergakademie Freiberg, Akademiestrasse 6.
Thursday, 20 June 2019, 19:30
"In memoriam dr. Heinrich Douffet -
Freiberg honorary citizen, city councilor and geologist"
Prof. Dr. Steffen Wagner, dr. Harald Walter & dr. Volker Benedix
175th Freiberg Colloquium, new venue: Senate Hall of the TU Bergakademie Freiberg, Akademiestrasse 6.
Thursday, 5 September 2019, 19:30
"The rehabilitation of the Rothschönberger Stolln - what's next?"
Tobias Dressler, Department Manager Underground Mining SächsOBA
176th Freiberg Colloquium, lecture hall at terra mineralia, Freudenstein Castle.
Thursday, September 26, 2019, 19:30
"Challenges to the phasing out of the brown coal mining in Saxony"
Oberberghauptmann Prof. dr. Bernhard Cramer
177th Freiberg Colloquium, lecture hall at terra mineralia, Freudenstein Castle.
Thursday, November 28, 2019, 19:30
"The Tellerhäuser pilot project: New processing attempts for domestic
complex ores in a big way"
Prof. Karl Gerald van den Boogaart, Head of Modeling and Evaluation,
Helmholtz Institute Freiberg for Resource Technology
178th Freiberg Colloquium, lecture hall at terra mineralia, Freudenstein Castle.