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National Repository of Grey Literature 11 records found  previous11 - 11  jump to record: Search took 0.01 seconds. 
The historic gold-mining in Pootaví
 STRAKA, Jan
To the development of my Diploma Thesis the literature dealing with the issue of the history of gold mining in Pootaví and natural conditions of the region was used. The thesis more closely specifies various historical stages of gold mining in this area and the procedures and methods used by them. The first intensive panning work and the first part of the underground works belong to the 5th century BC. Furthermore, it was found that the most intensive period of mining in this area took place in 13th - 14th century. Major panning works were completed in the course of the 16th century, underground works were finished later, with the exception of the area of Kašperské Hory, where underground mining continued until the beginning of the 20th century. In the last century geological surveys of the paddies found gold in small quantities, which excluded mining from the economical point of view. Geological exploration of the underground deposits of gold in Kašperské Hory was prematurely terminated under the pressure of the public. The practical part consists of conducted panning experiments at several locations using panning pelvis and panning sluice. At all the locations, except one, was the occurrence of gold detected, but in such a small quantities excluding profitable mining from the surface areas.
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