 | Kříbek, Bohdan, Žák, Karel, Dobeš, Petr, Leichmann, Jaromír, Pudilová, Marta, René, Miloš, Scharm, Bohdan, Scharmová, Marta, Hájek, Antonín, Holeczy, Daniel, Hein, Ulrich F., Lehmann, Bernd (2009) The Rožná uranium deposit (Bohemian Massif, Czech Republic): shear zone-hosted, late Variscan and post-Variscan hydrothermal mineralization. Mineralium Deposita, 44 (1) 99-128 doi:10.1007/s00126-008-0188-0 | Journal (article/letter/editorial) | | quartz-sulfide and carbonate-sulfide mineralization, (2) uranium, and (3) post-uranium quartz-carbonate-sulfide...K–Ar ages on illite from post-uranium quartz-carbonate-sulfide mineralization range from 233.7±4.7 to...fault zones and numerous separate pinnate carbonate veins can be interpreted as synthetic Riedel shear...SW–NE-striking fault zones that host post-uranium carbonate-quartz-sulfide mineralization. a Ore bodies...longitudinal faults, (2) uraninite>coffinite ore in carbonate veins, (3) disseminated coffinite>uraninite ore in |  | | Journal (article/letter/editorial) | | Nine Mile pluton the typical LREE minerals are cheralite or other monazite-group minerals. In the Koss...of enormous veins of massive stibnite (see ). Some of these veins reached the...such as stibiconite, are massive, but vuggy quartz veins associated with the stibnite contain superb microcrystals...also found. Most of these occur in vugs in carbonate veins and are microminerals of common species: calcite...However, most late-stage magmatically derived Be-rich veins (e.g., greisen) are rich in aluminum. The paucity |  | | Other Paper | | actually pay for and remove from the location. The veins were in very tough white Arkansas Novaculite. Mr...radioactivity associated with the smoky quartz veins. It turned out the radioactivity was due to thorium...small deep blue anatase crystals found in quartz veins during the late 1990’s (Estes, 1999; Howard,1999)...occur in scattered irregular areas with nests of carbonate-apatite needles. The contact zone of the carbonatite...by Heinrich (1966) are the carbonate-albite and carbonate-microcline veins in other rocks in the central |  | | Journal (article/letter/editorial) | | Minerals of Norway - the (almost) complete inventory Gunnar Raade Preamble A monographic survey of the...the minerals of Norway (Norges Mineraler) was published by Neumann (1985), covering all minerals recorded...and synonyms. A large number of minerals new to Norway have been recorded since the book appeared. The...attempt to list all accepted mineral species from Norway, including those from Neumann (1985) and later...& Nickel 2001). Names of minerals discovered in Norway after the edition of Neumann's monograph are in |  | | Report (volume) | | - - - - - - - - - - - - Beiyinite Rare-earth carbonate (?) - - - - - - - - - - - - Resembles bastnaesite...Cerphosphohuttonite- - - (Th, Ce) (Si, P)0 4 • l.SH20 - Cheralite - - - - - (Ca, Ce, Th) (P, Si)04- - - - Chernovite...and Geochemistry. (Universitetsforlaget). Oslo, Norway. L'vov Univ. Mineralog. Sbornik-Mineralogicheskiy...-Norges Geologiske Undersokelse Skrifter. Oslo, Norway. Norsk Geol. Tidsskr.-Norsk Geologisk Tidsskrift...Norsk Geologisk Forening, Geologisk Museum. Oslo, Norway. Norske Vidensk.-Akad., Mat.-Naturvid. KL, Skr |  | | Report (volume) | | Geology and Description of the Thorium-Bearing Veins, Lemhi Pass Quadrangle, Idaho and Montana By MORTIMER...composition) and geologic setting of the thorium veins in the northeastern part of the Lemhi Pass district...·····------------------------------------------Veins·-----------------------------------------------...-------------------------------Thorium-bearing veins.-----------------------------------------------...-----------------------------------Relation of veins to structural features____________________________________________ |  | | Journal (article/letter/editorial) | | monazite, zircon, rutile and graphite. Late-stage carbonate veins are also present. Sample Fron-1 is a fine-grained...shown in Fig. 3 (Table 2). The huttonite (ThSiO4)/cheralite (CaTh(PO4)2) ratio in the independent monazite |  | | Journal (article/letter/editorial) | | deposit consists of a network of fluorapatite-bearing veins and breccias hosted within Proterozoic granulites...massive REE-bearing fluorapatite veins, with minor brecciation and carbonate infill. The central zone is distinctively...apatite veins that formed during the Chewings Orogeny at ca. 1525 Ma. These original apatite veins are thought...fluorapatite with minor crackle brecciation with carbonate infill and resembles ore of the Communicated...allanite, REE-poor fluorapatite and minor REE carbonate in the breccias. Negative europium (Eu) anomalies |  | | Book | | . . . . . . . . . . . . . . . . . . . Thorium Veins . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . Siliceous Pitchblende-SuIBde Veins . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . Uraniferous Antimony Veins . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . Thorite Veins and Breccia Pipes . . . . . . . . . . . . . . . ..... . . . . . . . . . . . Alum Shale, Sweden and Norway . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Comparison of Regional Trends of Sandstone and Carbonate Porosity Hester, T. C. and Schmoker, J. W. ..... and mixed layer), plagioclase feldspar, and carbonate (calcite, siderite, and ankerite). Minor crandallite...and oxidizing waters by the formation of uranyl-carbonate complexes. Leaching experiments show that 30-60...the North Kaibab area, most outcrops are of the carbonate-dominant Lower Permian Kaibab Formation. Outcrops...solution channels and conduits in the mostly carbonate aquifers directly affects the fragile environment |  | | Book | | M.E. Low-temperature wollastonite formed by carbonate reduction: a marker of serpentinite redox conditions... M.E. Low-temperature Wollastonite formed by carbonate reduction: A marker of serpentinite redox conditions...Osthammeren ultramafic tectonite body, south central Norway. Mineral. Petrol. 1990, 42, 249–263. [CrossRef]...consisting of zones of quartz, carbonate–quartz, sulphide–quartz veins and veinlets, surrounded by a wide...those most rich in the number of sulphide mineral veins, veinlets and metasomatites classed as gold vein |  | | Book | | (Moore and Shen 1983). Monazite (Ce,La)P0 4 , cheralite (Ca,Ce,Th)(P,Si)0 4 , tundrite Na 3 (Ce,LaMTi...Th and U as compared with crystals from Alpine veins. The same kind of substitution, involving Zr 4 +..."cleveite" and "nivenite" (one uraninite from Arendal, Norway, contains 9.40 wt.% ~Y 2 0 3 and 2.25 wt.% ~Ce...Horne 1953) have been reported (transition toward cheralite); con- 13 Mineralogy ofthe Rare-Earth Elements...The best examples are the monazites from Alpine veins and those, associated with cassiterite, quartz and |  | | Journal (article/letter/editorial) | | tennantite. The schist suite is cut by thick quartz veins, which contain more diversified sulfide mineralization...represented by quartz veins with sulfides in the Wieściszowice pyrite deposit and by veins in the Ogorzelec...the surface uranium minerals are enclosed in carbonate veins (Mochnacka, 1967). Uranium-polymetallic orebodies...III comprises uranium-polymetallic, hydrothermal veins which cut the skarns, hence, these are younger than...(1967), modified. Fault (Berg, 1913). The copper veins form four tectonically-controlled systems. The |  | | Journal (volume) | | and upper mantle region evolved as immiscible carbonate/silicate phases (e.g. Chalot Prat and Arnold,...inclusions in the low temperature quartz crystals from veins and stocks. “Foam-like” silicate glass inclusion...mixing processes. Condensation or effervescence in veins and brecciate bodies during ore mineral precipitation...temperature secondary trails especially in quartz veins and pods. 5. Monophase liquid inclusions (mother...underground workings from Cârnic massif within quartz veins crosscutting two different breccia structures. The |  | De Vivo, B., Ippolito, F., Capaldi, G., Simpson, P. R. - Eds. (1984) Uranium geochemistry, mineralogy, geology, exploration and resources. Springer Netherlands. doi:10.1007/978-94-009-6060-2 | Book | | low-pressure environment) features that include pockets or veins of hydrated minerals (amphibole, mica) or, sometimes...reaching the crust, and although the involvement of carbonate and CO 2 appears to be required for generation...Such deposits may range in nature from typical veins and fracture fillings to deposits in metamorphic...solution during the formation of karst features in carbonate sedimentary rocks. Metals bonded within the crystal...dissolved by slightly acid oxidizing solutions. Where carbonate complexing of uranium is important, this metal |  | | Book (edition) | | in a regular network, leaving some unaltered carbonate in interstitial spaces. Biomineralisation Biomineralisation... Series: Gold Point Group: • hydrothermal ore veins, • cementation zone of Ag-rich sulfide deposits...“knitted” silver (white), galena (medium grey), carbonate matrix (dark grey); Himmelsfürst Mine, Brand-Erbisdorf...Series: Silver Point Group: • epithermal quartz veins, • contact metamorphic deposits, • pegmatites, •...contact metamorphic deposits, • hydrothermal quartz veins Pinto River, San Juan Basin, Mun. de Novita, Chocó |  | | Book (edition) | | the mineral in magmatic rocks, pegmatites, ore veins or other types of ore deposits, including secondary...752. 8.85.5.85.Z = 4. d: 4.1(7)- 3.16(10)- 259(7) Norway, abundant at Norra Karr, Jonkoping prov., - 233(7)...Stavem, and Tvedalen, all Langesundsfjord, Vestfold, Norway, and at Narssarssuk and at Naujakasik, Ilimaussaq... Ontario, at Urstacl, Hittero Is., Vest-Agder, Norway, and in some greisens and carbonatites. At the...Kryazh, Krasnoyarsk kray, Siberia, Russia, also in veins cutting shales and metamorphic dolomite at Bayan |  | | Book (edition) | | oxidation and cementation zone, cap rocks of Cu sulfide veins, volcanic and sedimentary rocks pink-white 92.20...Anisotropy: Pleochroism: hydrothermal sulfide veins bright silver white 82.82 Bireflectance: (87.5 antimonian)...“knitted” silver (white), galena (medium grey), carbonate matrix (dark grey); Brand-Erbisdorf, Saxony, Germany...Reflectance [%]: Anisotropy: Pleochroism: quartz veins, alluvial deposits gold-yellow, silver-white (Ag)...[%]: Anisotropy: Pleochroism: late hydrothermal veins cream to blue-grey 44.69 - 60.90 Bireflectance: |  | | Book | | Fennoscandian Shield, comprising Finland, Sweden, Norway, and Russian Karelia and Kola, are among Europe’s...which enabled him to find chalcopyrite-bearing veins in outcrops at Hopiavuori (later known as Tilasinvuori)...engineer Tellef Dahll from the Geological Survey of Norway had found gold flakes by panning in the Tana (Teno)...rivers mark the international boundary between Norway and Finland, and gold was found on both sides of...intercalations of talc and tremolite schists, carbonate rock, and skarn, as well as lenses of serpentinized |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Mineralogisk-Geologisk Museum, University of Oslo, Oslo, Norway. Richard J. Reeder: Dept. of Earth Sciences, State...phosphates (apatite) of bones and teeth, the carbonate Species typical of mollusc shells, the iron compounds...Due to space constraints, ‘“C’’ is used for the carbonate group in the anhyonly appears but water. The ‘“‘W”...Occurrence: Gold is commonly found in hydrothermal quartz veins associated with pyrite, arsenopyrite, and other...other heavy resistant minerals. Gold in quartz veins is usually fine grained and tends to be irregularly |  | | Book | | Haut-Rhin . . . . . . 6.4.2 Pegmatitic and Hydrothermal Veins in South and Central Vosges .. 6.5 Western Alps.... . . . . . . . . . . . . . . . . . . . . 21.5 Norway . . . . . . . . . . . . . . . . . . . . . . . ...and minimum dimensions/thickness of ore layers or veins) for reserve/resource calculations are not always...Most deposits now occur as variably fragmented veins in fractured polymetamorphic series and Hercynian...Vein-Type Uranium Deposits Uraninite-pitchblende veins of early Middle Proterozoic age (ca. 1 770–1 730 |  | | Book (edition) | | composed of calcium carbonate or clay-ironstone; often hollow or transected by veins of a cementing material...found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chanarcillo, Chile;...Canada, and at localities in Greenland, Scotland, Norway, USSR, Nigeria, Kenya, India, and elsewhere. SELECTED...zircon, corundum, and sphene. Found at Hitter6, Norway; in the Vishnevye and IIlmenskie mountains, Urals...streak. Adamantine. MODE OF OCCURRENCE: Found in veins in slate and metamorphosed dolomite in the Beiyun-Obo | | | Book (edition) | | composed of calcium carbonate or clay-ironstone; often hollow or transected by veins of a cementing material...found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb; Namibia; Chaiiarcillo, Chile;...Canada, and at localities in Greenland, Scotland, Norway, USSR, Nigeria, Kenya, India, and elsewhere. SELECTED...zircon, corundum, and sphene. Found at Hittero, Norway; in the Vishnevye and Ilmenskie mountains, Urals...streak. Adamantine. MODE OF OCCURRENCE: Found in veins in slate and metamorphosed dolomite in the Beiyun-Obo |  | | Report (issue) | | __ - -------- - 55 65 75 79 85 91 URANIUM IN VEINS Uranium-bearing vein deposits in the United States...secondary uranium minerals to pitchblende-bearing veins at Marysvale, Piute County, Utah, by George W. Walker...all major geologic environments: igneous rocks, veins, terrestrial and marine sedimentary rocks, and petroleum..._____ ____ ___ ____ ____ _______ _ U rani urn in veins ____ ____ __ ______ __ ________________ _ Uranium...carbonaceous, and carbonate sedimentary rocks of Tertiary, Mesozoic, and Paleozoic ages and veins of Tertiary |  | | Book | | havebeenidentifiedin the areawestof horizontal mineralised quartz veins in a In 1982KarlSteinerof Windhoek dolomite-limestone-phyllite...hopes and indeed there were multiple subvertical veins of azurite running through the shaft, unfortunately...became alkaline again through reaction with the carbonate of both the pipe and surrounding host rocks. Temperature...Medenbach collection. Cerussite PbCO3 The lead carbonate cerussite is the commonest secondary lead mineral...the Syndicate started mining the high grade ore veins at Asis Ost, close to the present Kombat. A shaft |
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