 | | Report (chapter) | | conserved as a solid phase through the formation of gibbsite or kaolinite. + KAlSi3O8(s) + H (aq) + 7 H2O(l)...H2O(l) ↔ Al(OH)3(s) + 3 Si(OH)4o(aq) + K+ (aq) (gibbsite) (3) KAlSi3O8(s) + H+(aq) + 4.5 H2O(l) ↔ 0.5...soluble Al is controlled by the solubilities of gibbsite and kaolinite. In acid sulfate waters, however...Al is significantly modified by sulfate so that gibbsite and kaolinite are probably not the most stable...corresponding to that of microcrystalline to amorphous gibbsite in surface water (Nordstrom and Ball 1986, Nordstrom |  | | Book | | the same passion for minerals and the NE Bavarian region. The Oberpfalz was his home and my adopted country...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...to find new profitable mineral deposits in the region are not very promising and mining in Germany is...with much success. The Hagendorf-Pleystein mining district consists of several pegmatites and aplites, including |  | | Book | | A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...hundred kilometers. Most of them orbit the Sun in a region called the asteroid belt, which is between the...such as Porcupine and Hemlo districts; Noranda district, Quebec. USA: Mother Lode belt and others in...Localities Canada: Cobalt mining district and Thunder Bay District, Ontario. USA: several localities...Sainte-Marie-auxMines, Alsace, France; Schemnitz, Czech Republic. Africa: Tsumeb, Namibia. Australia: Broken |  | | Journal (article/letter/editorial) | | issues. The study area selected has one basement region with similar tectonic history and lithologies where...measurements, analysis, and computations. The “Basement region” denotes the three areas at the western edge of...metamorphic basement intruded by Granites Basement region Franconian Slate Mts. “Frankenwald” (FW) Fichtelgebirge... psilomelane, todorokite, lithiophorite, rare gibbsite, goethite, “manganomelane” Silcretes: silica Phoscretes:...block which has been shared in by Austria, the Czech Republic, Poland, and Germany where it is uplifted |  | | Book (edition) | | Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL If marked in description... Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia (sample: Melcher/Oberthür); PPL D Fine-grained...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If... Karabash, Chelyabinsk Oblast’, Southern Urals Region, Russia Au-Cu alloys, native Copper, native Gold |  | 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) | | Dept. of Mineralogy, National Museum, Prague, Czech Republic. Seppo Lahti: Geological Survey of Finland...Co., Bonanza mine, Trinity Co., Michigan Bluff district, Placer Co., in AK, placers at Fairbanks, Iditarod...and quartz veins at Juneau. In Canada, Noranda district, PQ; Porcupine, Kirkland Lake, and Larder Lake...deposits, ON; Atlin and Caribou, BC; and Klondike district, YT. In Mexico, Altar and Magdalena, SON; Parral...localities, AZ; Calico district, San Bernadino Co., Cerro Gordo(*), Inyo Co., Bodie district, Mono Co., and other |  | | Book | | deposits in Texas and Louisiana (USA), Tarnobrzeg region and Machow (Poland), Karakum Desert and Volgaland...(217), marcasite (437) e Occurrence: common; Clay region in Alabama (USA); Harz (GDR), FRG, Botogol deposit...volcano Avachinskaya in Kamchatka (USSR), Wiesbaden region (FRG) e Application: chemical, glass and food industries...Linares (Spain), Poniky (Czechoslovakia), Tintic district — Utah (USA). 1. Sideronatrite — long prismatic...near Arnsberg (Westphalia, FRG), MileSov, Krasné Hory, Magurka, Kremnica (Czechoslovakia), Baia Sprie |  | | Report (volume) | | new leonite-type mineral from the Lavrion Mining District, Greece. Eur J Mineral 7:559-566 Giester G, Rieck...Cu4Cd(SO4)2(OH)6·4H2O, a new mineral from the Lavrion Mining District, Greece. Mineral Petrol 63:19-34 Gillespie RJ...minerals of the alunite group from the Coquimbo region, Chile. Am Mineral 77:1275-1284 Li JJ, Zhou JL...of the apatite group from Leadhills, Strathclyde region. Scottish J Geol 23:1-8 Louisnathan SJ, Gibbs GV...molecules that are sensitive to light in the visible region, such as Fe3+ in iron sulfates (Rossman 1975, Huang |  | | Book | | "Broadly regarded, the depth ta which a metalliferous region has been eroded affects its present characteristics...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...BALKHASH (PRIBALKHASH) REGION, KAZAKHSTAN, U.S.S.R. This is an outstanding region of Permo-Carboniferous...interpreted as marking the cores of stratovolcanoes. The region is densely mineralized and contains the principal...Balkhash (Kazakhstan) late Paleozoic mineralized region. a) Simplified geological map, showing the distribution |  | | Book | | maďarská nížina, južne od pohoria Mátra a Bukové hory. Vo východnej časti sú Západné Kall)aty oddelené...rudohoria, Kráľovohoľ ských Nízkych Tatier a Čiernej hory s mladopaleozoický a mezozoickým sedimentámym obalom...1976). Pri Liptovskom Jáne, v oblasti Štiavnickej hory, tvorí barit s kremeňom drobné žilky. Drobné žilky...rudnom poli Špania Dolina Piesky- Richtárová - Staré Hory. Naj častejší bol na šachte Ľudovít, neskôr na haldách...magnetitom, spinelom, anhydritom, 1..-y,v oblasti Kobylej hory (Broska et al., 1994; wollastonitom, diopsidom - |  | | Book | | Tinto, Spain; Moldova, Romania; Recsk, Hungary; Zlaté Hory, Czechoslovakia; the Urals and Altai, USSR; Ajo...Cumberland and elsewhere in Great Britain; Tri States District, Missouri, Iowa, and Illinois, USA. The deposit...Romania; Calaveras County, California, Cripple Creek District and Boulder County, Colorado, and Huronian Mine...hydroxides, such as the amorphous alumogel, monoclinic gibbsite (hydrargillite) and the orthorhombic diaspore |  | | Book | | areas, the level of detail (continent, country, region, or individual site or cave) reflecting the Advisory...Resource Littoral Caves M Madagascar Mammoth Cave Region, United States Mammoth Cave, United States: Biospeleology...Patagonia Marble Karst, Chile Patterns of Caves Peak District, England Photographing Caves Phytokarst Picos...Cave, Lebanon Krubera Cave, Georgia Mammoth Cave Region, United States Movile Cave, Romania Nakanai Caves...Pamukkale, Turkey Patagonia Marble Karst, Chile Peak District, England Picos de Europa, Spain Pierre Saint-Martin |
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