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| | Journal (article/letter/editorial) | |
Gold-bearing quartz veins of the Bělčice ore district, Bohemian
Massif: evidence for incursion of metamorphic...Charles University, Albertov 6, 128 43 Prague 2, Czech Republic;
zachar@natur.cuni.cz
* Corresponding author...author
Gold-bearing quartz veins of the Bělčice ore district are hosted by I-type Variscan Blatná granodiorite...localities within the Bělčice ore district.
Veins in this district are hosted exclusively by granitoids...2. Geology and mining history
The Bělčice ore district is located c. 80 km south of
Prague, between the | 👁 Image
| | Journal (article/letter/editorial) | | Journal of the Czech Geological Society, 42/4 (1997)
115
History of secondary minerals discovered
in...Jáchymova (Czech summary)
FRANTIŠEK VESELOVSKÝ1 - PETR ONDRUŠ1 - JAN HLOUŠEK2
1
2
Czech Geological Survey...time and in absence of study material. The mining district was declared
as exhausted by 1960 and all the...the adverse developments, the Jáchymov mining district is of world-wide renowned. The
following table...Jáchymov is
the type locality.
116
Journal of the Czech Geological Society, 42/4 (1997)
Minerals for which | 👁 Image
| Veselovský, František, Ackerman, Lukáš, Pašava, Jan, Žák, Karel, Haluzová, Eva, Creaser, Robert A., Dobeš, Petr, Erban, Vojtěch, Tásler, Radko (2018) Multiphase formation of the Obří důl polymetallic skarn deposit, West Sudetes, Bohemian Massif: geochemistry and Re–Os dating of sulfide mineralization. Mineralium Deposita, 53 (5) 665-682 doi:10.1007/s00126-017-0766-0 | Journal (article/letter/editorial) | | ackerman@gli.cas.cz
1
Czech Geological Survey, Geologická 6, 152 00 Praha
5, Czech Republic
2
Institute of...Geology of the Czech Academy of Sciences, Rozvojová
269, 165 00 Praha 6, Czech Republic
3
Department...4
Czech Speleological Society, ZO 5-02, Albeřice, Stará Alej 462, 542
24 Svoboda nad Úpou, Czech Republic...centraleastern part of the KJPC closer to the studied area (U–Pb
zircon CA–ID–TIMS; Kryza et al. 2014). The...Massif, and related mineralization types in the Czech Republic and Poland
(modified from Pašava et al. 2015) | 👁 Image
| | Journal (article/letter/editorial) | | Journal of the Czech Geological Society 51/12(2006)
3
The Krásno Sn-W ore district near Horní Slavkov:...Museum Sokolov, Zámecká 1, Sokolov, CZ-356 00, Czech Republic
Department of Mineralogy and Petrology, National...79, Czech Republic
The tin-tungsten Krásno ore district near Horní Slavkov (Slavkovský les area, western...most important areas of
ancient mining in the Czech Republic. The exceptionally rich and variable mineral...and the high number of mineral species,
make this area one of the most remarkable mineralogical localities | 👁 Image
| | Book (edition) | | leaves either coloured films or fine layers of native silver, suggesting
the presence of redox processes...source for DIS in sphalerite
(grey).
Right (bottom): Native silver (white) reacts with galena
(medium grey...ellite-tenorite and/or malachite plus azurite;
native copper and cuprite are less common in this suite...Stromeyerite
Selenium, native
yes
Proustite
Tiemannite
Silicon, native
weak, not always
visible...Twinning
Reflect.
Molybdite
Malachite
Gold, native
Polarite
yes
Nickelskutterudite
yes
Millerite | 👁 Image
| Ondruš, P., Veselovský, F., Gabašová, A., Hloušek, J., Šrein, V., Vavřín, I., Skála, R., Sejkora, J., Drábek, M. (2003) Primary minerals of the Jáchymov ore district. Journal of the Czech Geological Society, 48 (3-4) 19-147 | Journal (article/letter/editorial) | | of the Czech Geological Society 48/34(2003)
19
Primary minerals of the Jáchymov ore district
Primární... ROMAN SKÁLA1 JIØÍ SEJKORA4 MILAN DRÁBEK1
Czech Geological Survey, Klárov 3, CZ-118 21 Prague 1...Approximately seventy primary minerals were known
from the district before the present study. All known reliable data...and/or referenced minerals in the Jáchymov ore district to 384.
Key words: primary minerals, XRD, microprobe...of mineralogical research of the Jáchymov
ore district
A systematic study of Jáchymov minerals commenced | 👁 Image
| 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). 3-69 | 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...JIěÍ FRÝDA1 - JIěÍ ýEJKA3 - ANANDA GABAŠOVÁ1
1
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...Vrána, Czech Geological Survey, Prague.
We wish to thank the Grant Agency of the Czech Republic for supporting |
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