| Sejkora, J., Ondruš, P., Fikar, M., Veselovský, F., Mach, Z., Gabašová, A. (2006) New data on mineralogy of the Vysoký Kámen deposits near Krásno, Slavkovský les area, Czech Republic. Journal of the Czech Geological Society, 51 (1-2) 43-55 | Journal (article/letter/editorial) | of the Czech Geological Society 51/12(2006) 43 New data on mineralogy of the Vysoký Kámen deposits...near Krásno, Slavkovský les area, Czech Republic Nové poznatky o mineralogii loisek Vysoký Kámen u Krásna...CZ-115 79 Praha 1, Czech Republic Biskupský dvùr 2, CZ-110 00 Praha 1, Czech Republic 3 Plaská 55, CZ-323...CZ-323 00 Plzeò, Czech Republic 4 Kolová 116, CZ-360 10 Karlovy Vary, Czech Republic 5 Czech Geological Survey...Survey, Klárov 3, CZ-118 21 Praha 1, Czech Republic 1 2 Detailed mineralogical study focused on two | | | Journal (article/letter/editorial) | Journal of the Czech Geological Society 51/12(2006) 3 The Krásno Sn-W ore district near Horní Slavkov:...mineralogical characteristics Sn-W rudní revír Krásno u Horního Slavkova historie tìby, geologická...SEJKORA2 1 2 Regional Museum Sokolov, Zámecká 1, Sokolov, CZ-356 00, Czech Republic Department of Mineralogy...68, Prague 1, CZ-115 79, Czech Republic The tin-tungsten Krásno ore district near Horní Slavkov (Slavkovský...most important areas of ancient mining in the Czech Republic. The exceptionally rich and variable mineral | | Sejkora, J., Škoda, R., Ondruš, P., Beran, P., Susser, C. (2006) Mineralogy of phosphate accumulations in the Huber stock, Krásno ore district, Slavkovský les area, Czech Republic. Journal of the Czech Geological Society, 51 (1-2) 103-147 | Journal (article/letter/editorial) | Journal of the Czech Geological Society 51/12(2006) 103 Mineralogy of phosphate accumulations in the...the Huber stock, Krásno ore district, Slavkovský les area, Czech Republic Mineralogie akumulací fosfátù...fosfátù oblasti Huberova pnì, rudní revír Krásno, Slavkovský les, Èeská republika (91 figs, 31 tabs) JIØÍ...Museum, Václavské nám. 68, CZ-115 79 Praha 1, Czech Republic Institute of Geological Sciences, Masaryk University...Brno, Czech Republic Biskupský dvùr 2, CZ-110 00 Praha 1, Czech Republic Regional Museum Sokolov, Zámecká | | | Book | the same passion for minerals and the NE Bavarian region. The Oberpfalz was his home and my adopted country...major constituents the three rock-forming minerals feldspar, quartz and mica, which in places develop mega-crystals...share of raw material extracted from pegmatites is feldspar, quartz and mica, and only a tiny fraction of...Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been focused on these...the principal techniques of deep geophysics, this region enables us to look at the origin of pegmatites | | Dill, H. G., Melcher, F., Gerdes, A., Weber, B. (2008) THE ORIGIN AND ZONING OF HYPOGENE AND SUPERGENE Fe-Mn-Mg-Sc-U-REE PHOSPHATE MINERALIZATION FROM THE NEWLY DISCOVERED TRUTZHOFMUHLE APLITE, HAGENDORF PEGMATITE PROVINCE, GERMANY. The Canadian Mineralogist, 46 (5) 1131-1157 doi:10.3749/canmin.46.5.1131 | Journal (article/letter/editorial) | “metamitridatite”, kolbeckite and strunzite appear during late hydrothermal processes and weathering. Kolbeckite formed...(platy kolbeckite I) under hydrothermal conditions to complex mineral aggregates (stubby kolbeckite II)...riche en Al, mitridatite, “métamitridatite”, kolbeckite et strunzite apparaissent lors des processus...hydrothermaux tardifs et de la météorisation. La kolbeckite s’est formée au passage des processus hypogènes...varie d’une combinaison plutôt simple de faces (kolbeckite I, en plaquettes), formée en conditions hydrothermales | | | Journal (issue) | Uzbekistan; and the Emma Mine, Little Cottonwood District, Salt Lake Co., Utah. In most locations, tungstenite...After receiving comments that the Goodall Farm Quarry, also known as the Sanford vesuvianite locality...seldom abundant. This list includes Ienoblite, kolbeckite, siderite, wavcllite, cacoxenite, smithsonite...Tucson Shows 13-3:8-11: Minerals from the Mill Creek Quarry, Polk County. Oregon 138: 1,2,4.5 Jack A. Crowley...of the Thomas Vein, Central Kentucky Fluorspar District 13-7: 1.6-8; Minerals near Tateville. Pulaski | | | Journal (issue) | types are from Madagascar Island, now Malagasy Republic. I spent a good bit of time with Walter Lombardo...include smoky quartz and feldspar. The locality, I believe, is a granite quarry. I have been told that...doubly terminated, on matrices of light colored feldspar. I didn't get the locality on these but assume...Illinois - Kentucky Fluorspar District is Dead! Long Live the Fluorspar District! 14-8:1,5-8 Hedegaard, Claus...The Brown Derby Pegmatite Reopened. Quartz Creek District. Ohio City, Gunnison County, Colorado. 14-2:5; | | Dill, H.G., Weber, B., Füssl, M., Melcher, F. (2006) The origin of the hydrous scandium phosphate, kolbeckite, from the Hagendorf-Pleystein pegmatite province, Germany. Mineralogical Magazine, 70 (3) 281-290 doi:10.1180/0026461067030331 | Journal (article/letter/editorial) | The origin of the hydrous scandium phosphate, kolbeckite, from the Hagendorf-Pleystein pegmatite province...TR ACT The rare hydrous scandium phosphate, kolbeckite, [Sc(PO4).2H2O], has been recognized for the...Scandium and phosphorous for the formation of the kolbeckite were provided by the decomposition of the primary...was formed during the process of formation of kolbeckite. In the absence of phosphate anions, Sc is removed...`normal' leucoxene is formed. K EY WORDS : kolbeckite, scandium, pegmatite, supergene, Germany. Introduction | | | Journal (article/letter/editorial) | Wapiti group of claims, Farncomb Hill, Breckenridge district, Summit County, Colorado. Denver Museum of Natural...Chapman, A. H., see In Memoriam Chips from the Quarry, M. E. Huizing, 5, 85, 149,213,295 Chloalite, Arizona...Connoisseur’s Choice, R. B. Cook, Cassiterite, Chovec, Czech Republic, 248-51; Cerussite, Tsumeb, Namibia, 176-79;...R. O., Oklahoma Mineral Locality Index, 252-64 Feldspar, Mexico, 190 Fisher, J., Recent Work at the Lithia...Science, 182-85 Huizing, M. E., see Chips from the Quarry, Museum Notes 8z Announcements Hurlbut, J. F., | | | Journal (article/letter/editorial) | THE OROGENIC ULTRAPOTASSIC TŘEBÍČ PLUTON, CZECH REPUBLIC Milan NOVÁK§ Department of Geological Sciences...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Jan FILIP Centre for Nanomaterial Research...University, Tř. 17, Listopadu 12, 771 46 Olomouc, Czech Republic Abstract An intragranitic, euxenite-type NYF...massive quartz at the contact with albite or K-feldspar. Beryl I is locally altered to the secondary mineral...fractionation, granitic pegmatite, Třebíč pluton, Czech Republic. Sommaire La pegmatite intragranitique de | | | Catalog/List | Galkhaite Paratellotite Native Bismuth and kolbeckite. Bev Copper minerals, Serpierite, Wherryite...Humboldt Co . Nevada USA) 5mm £4 up to 1.5cm £7 242 KOLBECKITE Scandium Phosphate One of the very few rare Scandium...CO/3 OH blue micro crystals on rock. (Greystones Quarry,Lezant,Cornwall) £2.00 lx H £3.50 2 076 CALEDONITE...Quartz with micro spots of Native Copper. (Kingston Quarry,Cornwall) 1x1 £2 553 TETRAHEDERITE (Cu Fe) Sb S...cleavages with cerussite and or Pyrolusite (Merehead Quarry, Mendips,Somerset) H x B £2 269 MENDIPITE Pb/3 | | | Other Paper | Introduction…………………………………………………………………... 17 Kimzey Calcite Quarry………………………………………………………. 18 Perovskite Hill………………………………………………………………...Locations………………………………………………………………... 21 Diamond Jo Quarry…………………………………………………………... 21 Eudialyte Syenite...Minerals……………………………………………………………….. 24 Martin Marietta Jones Mill Quarry………………………………………….. 27 Pseudoleucite Crystals and...Cove area…………………………………………………………………….. Diamond Jo Quarry…………………………………………………………………... Lime-silicate Pit...Pits……………………………………………………………………... Kimzey Calcite Quarry………………………………………………………………. Kimzey Magnetite Mine | | | Journal (article/letter/editorial) | largest feldspar-quartz concentration of this type located in the Pleystein–Hagendorf–Waidhaus region (Teuscher...different from that in the Pleystein–Hagendorf–Waidhaus region (Fig. 1b). This pegmatite is strongly enriched...known about the behavior of Ba minerals in igneous feldspar-quartz rocks (Mehnert and Büsch, 1981; Černy...zone (“Pfahl”) is denoted by the quartz lodes. The Czech (CZ)–German (D) border is marked by a stippled line...current study on baryte that is extraordinary for the region and, consequently, was reviewed on a broader scale | | | Report (edition) | Quartz, rectorite, and cookeite from the Jeffery quarry, near North Little Rock, Pulaski County, Arkansas:...Charles Milton, and E. J. Dwornik, 1982, Eggonite (kolbeckite, sterrettite), ScPO4 . H2O: Mineralogical Magazine...Charles Milton, 1986, Kassite from the Diamond Jo quarry, Magnet Cove, Hot Spring County, Arkansas: The...lourenswalsite, two new titanosilicates from the Magnet Cove region, Arkansas: Mineralogical Magazine, v. 51, p. 417-425...Group names (e.g., mica, amphibole, pyroxene, feldspar, zeolite) are listed with reference to the specific | | | Journal (article/letter/editorial) | Ladysmith (Rosemeyer 1999, the Vulcan Materials quarry in Racine (Scovil 1994), the pegmatites of Florence...marcasite. A major mining district, the Upper Mississippi Valley zinc-lead district, was in these rocks in...and copper minerals were found. Mining in this district ceased in the late 1970s. A branch of the Middle...as pyrarygyrite, krennerite, dzahlindite, and kolbeckite. To the north a different early Proterozoic metasedimentary...Hamilton Mound. A quarry is located in the NE 1/4 sec. 36 T*20N*R.6E.: potassium feldspar, quartz (massive | | | Journal (article/letter/editorial) | and other Fe hydroxides, pyrite, α-quartz, and feldspar solid solutions. A layer of blackish red (hematitized)...composed of smectite and contains α-quartz, opal, feldspar albite-based solid solutions, pyrite, and other...assume that, in contrast to many other TFs in the region [6], in this block of the East Pauzhet TF, hydrothermal...clinostrengite; Sc is incorporated into monoclinic kolbeckite. Most likely, variscite in globules is a solid...Hydrothermal Subsurface Lithogenesis of Kuril-Kamchatka Region (Nauka, Moscow, 1992) [in Russian]. D. S. Korzhinskii | | | Journal (article/letter/editorial) | referred to as Landsverk 3, in the Iveland-Evje district north of Kristiansand in Norway. The mineral was...for which is the Baveno granite in the Piedmont region of northern Italy (Gramaccioli et al., 2004; Pezzotta...other potentially important scandium mineral is kolbeckite, which is also found mainly in pegmatites but...but, unlike bazzite, is a secondary mineral. Kolbeckite forms during weathering as a result of the breakdown...ilmenorutile. For example, in the Iveland-Evje district (Norway), the scandium content of ilmenite in | | | Journal (article/letter/editorial) | geochemistry, and U-Pb (zircon) age of the quartz-feldspar porphyry dyke at the Lake George antimony mine...Cenozoic reconstruction of the Southwest Pacific region: Tectonics controlled by subduction and slab rollback...Peninsula, Russia—N.V. Chukanov, I.V. Pekov, S.V. Sokolov, A.N. Nekrasov, V.N. Ermolaeva, and I.S. Naumova...Palaeozoic limestones of the Moravian Karst, Czech Republic—M. Slobodník, Ph. Muchez, J. Král, and E. Keppens...Results of an investigation of the Rio Itapicuru region, Bahia, Brazil— M.C. Geraldes, G.C. de Abreu, P | | | 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 | | | Journal (article/letter/editorial) | new mineral found in the Val Graveglia manganese district (Northern Apennines, Liguria, Italy) at the Cassagna...Te.Ris), Università di Genova, Italy. K.T.T. district, Ryazan’ Oblast, 350 km east-south of Moscow,...length. It is associated with quartz, potassium feldspar, albite, zinnwaldite, cassiterite, stokesite,...P.C.P. KolbeCKiTe* H. Yang, C. Li, R.A. Jenkins, R.T. Downs, and G. Costin (2007) Kolbeckite, ScPO4·2H2O...Crystallogr., C63, i91–i92. The crystal structure of kolbeckite, ScPO4·H2O, has been determined, for the first | | | Report (issue) | acmite, taeniolite, delindeite, lourenswalsite, kolbeckite and amphibole crystals. Eudialyte crystal .5”...megascopically identifiable pyroxene, hornblende, feldspar, nepheline, and titanite. Most varieties of the...less abundant phenocrysts of nepheline and alkali feldspar. The two varieties of sphene-nepheline syenite...finergrained rock being younger. STOP B – Kimzey Calcite Quarry This stop is near the center of the Cove, where...feet wide and is best exposed in the abandoned quarry (agricultural limestone) near the southern end | | Dill, H. G., Gerdes, A., Melcher, F., Weber, B., Techmer, A., Füßl, M. (2008) Die Hagendorfer Pegmatitprovinz (Oberpfalz/Deutschland) aus sedimentologisch-geomorphologischer und mineralogisch-lagerstättenkundlicher Sicht. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 154. | Journal (article/letter/editorial) | in Europe. The largest pegmatite of this mining district totals 4.4 million tons of pegmatitic ore and...u[(UO2))(PO) (PO)4]2 .1 12 2 H2O Abb. 5 Torbernit aus der Region Pleystein-Hagendorf mit Altersdatierungsdaten ermittelt...Kaolinite-Illite MixedLayer Ca-Smectit Quarz Alkaline feldspar (albite) Epidote (pistazite) Muscowite-phengite...Muscowite-phengite Biotite Chlorite Ilmenite Quarz Alkaline feldspar Muscovite Chlorite Amphibole Vermiculite Monazite...ableiten. Die spätvariszischen Pegmatite in der Region PleysteinHagendorf sind Nb-spezifiziert (TEUSCHER | | | Journal (article/letter/editorial) | years ago, Floyd was over in the Vulture Mining District and ran across a claim called the Pack Rat. Being...taken to the Strickland Quarry, 17 miles away, where beautiful white feldspar, reasonably light in weight...doorstep. (You've heard me rave about this famous quarry very frequently.) All was arranged. W e positively...dagger in the back. Our man found the Hale (Andrews) quarry, 4 miles closer to the jobsite, and the rock was...Canyon and found some excellent sterrettite = kolbeckite. I found a few crystals that were actually so | | | Journal (article/letter/editorial) | associated with schoderite, roscoelite, quartz, K-feldspar, and fluorapatite and is probably an alteration...arfvedsonite (2.0 x 0.7 mm, upper left) and K-feldspar (white) from North Wilson pit. Figure 6 (right)...containing fibrous, pale greenish hairs perched on K-feldspar crystals were collected by Owens and identified...later worked on small black aggregate grains on feldspar from the fenite zone and called that material...pyroxenite with an abnormally high amount of intergrown feldspar contained a number of cavities. These cavities | | | Catalog/List | mass of black crystals, some Mount Malosa, Zomba District, lxl ins £5 lx2ins _lyro?'~~e . __ __ _ ___ ___...orange-red masses with darker Kragero Norway lx2 S0p Feldspar Hornblende ALLANITE Black areas in actinolite...- - - AMAZONITE Pure green cleavage Landsverlc quarry, Evje, Norway lxl S0p ALAMOSITE fcLp 10 g:...£8 White phenoaysts at least 5mm size ANDESINE Feldspar richly distributed in Porphyry. San Jose Mine...Maybe Loch Scridain Mull Scotland lxl £2 lx2 £4 Feldspar-::___ _ _ _ _ _ _~wi~~-th~m~in~o~r.!M:~u~l~li |
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