Test drilling in Altenberg

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Title Test drilling in Altenberg
Description In order to examine the Saxon mining waste dumps for the valuable materials stored in them, scientists from the HZDR and the TU Bergakademie Freiberg are carrying out test drillings in Ehrenfriedersdorf, Freiberg and Altenberg. The aim is to obtain a complete inventory of all resources contained in the dumps that could be important today or in the future.
Copyright TUBAF/Mario Köhler
Picture Id 39485
Date 11.02.2013
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