Publisher © Czech Geological Survey, ISSN: 2336-5757 (online), 0514-8057 (print)
Natural radioactivity of the rock in the Žďárské vrchy area (geological mapping 1 : 25 000)
Geoscience Research Reports 39, 2006 (GRR for 2005),
pages 138–141
Keywords:
Natural radioactivity, gamma-ray surveying, Svratka crystalline complex, Polička crystalline complex
Abstract
The geophysical study of major rock types was conducted in connection with geological mapping of the map sheets Jedlová and Polička at the scale 1 : 25 000. Gamma-ray surveying on the rocks was used for the interpretation of airborne gamma-ray spectrometry in the relation to geological setting of the area. The metamorphites (gneiss, metagranite, migmatite and mica-schist) were analysed by the content of potassium, thorium and uranium.
