 | | Journal (article/letter/editorial) | | the remaining occurrences of sandy gravels in the region of the Bohemian-Moravian Highland between Jindrichiiv... The largest Moravian moldavites come from the region of Slavice, At Tertivkp. I)VOi?dK (19%) found ‘I’erfivky...in the south Bohemian region contain beside rust-coloured or grey-coloured quartz also pebbles of rock...rock cry&l, of smoky quartz, rose quartz, ferruginous quartz, citrine, black-grey quartzibe. and tourmaline-sometimes...tourmaline-sometimes also partly rounded pegmatite quartz, fragments. In a wide area of southern Bohemia there |  | | Book | | known to 1umankind since prehistoric times such as quartz 1nd gold, but also ~minerals first described quite...extraordinary influence to several generations of Czech and Slovak mineralogists and mineral collectors...long were also found in Pribrarn and Jachymov, Czech Republic. Dendritic aggregates from Batopilas, Chihuahua...mm (4 in) was made in Krepice near Vodnany, Czech Republic. Application: practically the only source of...secondary. It occurs with pyrite, arsenopyrite, quartz, sylvanite, calaverite, krennerite and other minerals |  | | Book | | known to humankind since prehistoric times such as quartz and gold, but also minerals first described quite...extraordinary influence to several generations of Czech and Slovak mineralogists and mineral collectors...long were also found in Pribram and Jachymov, Czech Republic. Dendritic aggregates from Batopilas, Chihuahua...secondary. It occurs with pyrite, arsenopyrite, quartz, sylvanite. calaverite. krennerite and other minerals...in many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold comes |  | | Book | | rock-forming minerals, among the commonest being quartz, feldspars, amphiboles, pyroxenes, micas, olivine...in CaO, FeO and MgO. They are mostly composed of quartz, feldspars, micas and, occasionally, of pyroxenes...minerals of economic value, such as feldspars, quartz and micas, often in crystals of considerable size...the hydrothermal formation of such minerals as quartz, dolomite and calcite. If elements of heavy metals...ilmenite. Lighter, non-metallic minerals, such as quartz or feldspars, may also be found in large deposits | | | Book | | rock-forming minerals, among the commonest being quartz, feldspars, amphiboles, pyroxenes, micas, olivine...in CaO, FeO and MgO. They are mostly composed of quartz, feldspars, micas and, occasionally, of pyroxenes...minerals of economic value, such as feldspars, quartz and micas, often in crystals of considerable size...the hydrothermal formation of such minerals as quartz, dolomite and calcite. If elements of heavy metals...ilmenite. Lighter, non-metallic minerals, such as quartz or feldspars, may also be found in large deposits |  | | Book (edition) | | andreprodu<..1ion by StudioVVG, Prague Printedin Czech Republicby Finidr.u.o .. Ce,ky Te~in 14/02/03/0...Publishing House in Prague and which recei\ ed the Czech Literary Award for best book in the natural sciencesfor...very old origin, often without lrnown source. e.g. quartz or cinnabar. Current practice most often names...and other Larin Ianguages. and in the- Polish. Czech, Greek, Hungarian, Finnish. and Swahili Ianguages...polished mineral surface, expressed in clase. 7 - quartz. 8 - topaz, 9 - corundum, 10 - dia- percentage |
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Bochovice, Třebíč District, Vysočina Region, Czech Republic