OCCURRENCE OF MORDENITE NEAR BYŠTA: THE BASIC CHARAKTERISTICS AND TECHNOLOGICAL PARAMETERS
In eastern Slovakia, NE from Byšta village, mordenit has been found in a perlitized glassy margin of the rhyolite rock body. The mordenite which makes up to 40 - 60 % of tho rock, is charakteristically needle - like and fibrous, and forms bundles of fibres and needles inside the geodes with outershe...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Technical University of Kosice
1997-10-01
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Series: | Acta Montanistica Slovaca |
Online Access: | http://actamont.tuke.sk/pdf/1997/n5/13kozac.pdf |