Journal of

GEOsciences

  (Formerly Journal of the Czech Geological Society)

Original Paper

Bedřich Mlčoch, Zuzana Skácelová

Geometry of the Altenberg-Teplice Caldera revealed by the borehole and seismic data in its Czech part

Journal of Geosciences, volume 55 (2010), issue 3, 217 - 229

DOI: http://dx.doi.org/10.3190/jgeosci.071


  Abstract References

The Altenberg-Teplice Caldera (ATC) in the eastern Krušné hory Mts./Erzgebirge (Czech Republic, Germany) is the largest centre of Late Palaeozoic acid volcanism in the Bohemian Massif. Previous studies were focused mainly on its exposed part in the north, as the southern part is covered by Tertiary sediments. Borehole data, geological mapping and geophysical survey enabled to gain a new image of its areal and vertical extent and to construct a digital model of individual geological units. The evaluation of the Czech Geological Survey - Geofond borehole database and 3D modelling of the crystalline relief and of the rhyolite complex enabled to reconstruct the geometry of the Czech part of the ATC.

Journal of Geosciences, Published by © Czech Geological Society, with support from the Czech Geological Survey.
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ISSN: 1803-1943 (online), 1802-6222 (print)
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SNIP (Scopus, 2015): 0.700

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Policy: Open Access

ISSN: 1802-6222

E-ISSN: 1803-1943