| Ondruš, P., Veselovský, F., Hloušek, J., Skála, R., Vavřín, I., Frýda, J., Čejka, J., Gabašová, A. (1997) Secondary minerals of the Jáchymov (Joachimsthal) ore district. Journal of the Czech Geological Society, 42 (4) 3-76 | Journal (article/letter/editorial) | Journal of the Czech Geological Society, 42/4 (1997) 3 Secondary minerals of the Jáchymov (Joachimsthal)...(Joachimsthal) ore district Sekundární minerály jáchymovského rudního revíru (Czech summary) PETR ONDRUŠ1 - FRANTIŠEK...FRÝDA1 - JIěÍ ýEJKA3 - ANANDA GABAŠOVÁ1 1 2 3 Czech Geological Survey, Klárov 3, 118 21 Prague 1 U Roháþových...seventy secondary minerals were known from the district before the present study. All known reliable data...data on the individual secondary minerals from Jáchymov are presented. New and more complete X-ray powder | | | Book | transmission IR spectra of minerals in the far IR region. The PE discs are prepared at rather high temperatures...root-mean-square approximation of the spectrum in the region free of strong absorption. A review of the most...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with | | | Book (volume) | minerals from the National Museum in Prague, Czech Republic; the number of mineral species presented in...cm1 is called the fingerprint region. Usually IR spectrum in this region contains very complicated series...overlapping bands. The importance of the fingerprint region is that each mineral species produces a different...500 to 800 cm1 can be considered as “fingerprint region” sensitive to the composition and the topological...see Fig. 1.9), but generally IR spectrum in this region is characteristic of all these minerals. In IR |
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Svornost Mine, Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic