| concernedwith the relationshipof brown coal to the peat-_lignite_-hard coal series. As pointedout by Mackowsky (100)...slightchangesattributedto pressure-induced decomposition of pyrite, and to changesin the quantityand qualityof the...constituents havebeenisolatedfrom hydrogenated lignite (123). Extraction.--Interest in the productionof...success.Usingthesetechniques, kaolin,muscovite, pyrite,marcasite,a-quartz,gypsum,calcite,dolomite,anatase...samples,but of particularinterestwas the fact that lignite from Milam County, Texas, was found to containunusuallyhigh |
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Geller, Walter, Klapper, Helmut, Salomons, Wim - Eds. (1998) Acidic Mining Lakes. Springer Berlin Heidelberg. doi:10.1007/978-3-642-71954-7 |
Book |
| Wim Salomons (Eds.) Acidic Mining Lakes Acid Mine Drainage, Limnology and Reclamation With 155 Figures...Research Am Biederitzer Busch 12 D-39114 Magdeburg Germany Prof. Dr. Wim Salomons GKSS Research Centre Max-Planck-Strasse...Max-Planck-Strasse D-21502 Geesthacht Germany ISSN 1431-6250 ISBN- 13:978-3-642-71956-1 Library of Congress...Cataloging-in-Publication Data Acidic mining lakes: acid mine drainage, limnology, and reclamation / Walter Geller...pollution of rivers, lakes, etc. - Congresses. 3. Acid mine drainage - Environmental aspects - Congresses. I |
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(1992) Mineral Industries of Europe and the USSR. Vol 3. Minerals Yearbook 1990, Bureau of Mines. |
Report (Issue volume) |
| BIANCO E ес S oe 53 63 69 87 Germany Democratic Republic .. Germany, Federal Republic of .. 119 127...S.R. appear to dominate the world Republic of Germany (FRG), Italy, Greece, economy. Viewed as one regional... Environmental pollution, particularly around _lignite_-rich Silesia (an area that extends across Poland...releases. Metallgesellschaft AG, Frankfurt-am-Main, Germany: World Bureau of Metal Statistics, London, England:...Bauxite duction Priтагу metal Copper Mine Refined Lead Mine Refined Market Economy Countries: European |
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Simon, Robert I. (1978) Minerals Found in Fossils: A Literature Survey. Rocks & Minerals, 53 (1) 16-24 doi:10.1080/00357529.1978.11764737 |
Journal (article/letter/editorial) |
| exceptions such as the lithographic limestones of Germany. This paper only cites one or two occurrences of...fossil structure by crys tallizing out of solution. Pyrite and marcasite are the most common sulfide replacements...having been depleted by bact "-ial processes. Coal, lignite and peat deposits form from this process. Vegetable...Geisel Valley, Germany, middle Eocene fauna and flora are found perfectly preserved in lignite (brown coal)...Great Britain. Shell walls have been replaced by pyrite with coarse-grained cal cite filling the chambers |
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Dill, H.G. (2020) A geological and mineralogical review of clay mineral deposits and phyllosilicate ore guides in Central Europe – A function of geodynamics and climate change. Ore Geology Reviews, 119. 103304 doi:10.1016/j.oregeorev.2019.103304 |
Journal (article/letter/editorial) |
| Leibniz University, Welfengarten 1 D-30167 Hannover, Germany Abstract The Central European Variscides and their...rocks which formed the Precambrian through the Lower Carboniferous, when the Visean folding put an end...extension was at its maximum during the Devonian and Lower Carboniferous. Basic submarine volcanic activity...from Belgium, in the West, through the Ruhr District, Germany, to the Upper Silesian Coal Basin, Poland...Feist-Burkhardt et al., 2008) (Table 2). During the Lower Jurassic (Liassic) dark claystones, black shales |
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(1998, July) Environmental Geology Vol. 35 (1) Springer Science and Business Media LLC |
Journal (issue) |
| 00 plus carriage charges; {Federal Republic of Germany: DM 34,80 incl. DM 50,40 SAL or airmail charges...Liickermann Heidelberger Platz 3, D-14197 Berlin, Germany Tel. (0) 30/8 2787-0, Telex 01-85411 Fax (0) 30/82787300...Buchdruckerei, Speyer D-14197 Berlin, Germany Printed in Germany Volumes 33-35 (4 issues each) will...Heidelberg 1998 Springer-Verlag GmbH & Co. KG, Germany Editorial board Editors Puiiip E. LAMoREAUX...Bodenforschung, Postfach 510153 D-30631 Hannover, Germany Tel. (049)-511-643-2494 Fax. (049)-511-643-2304/3687 |
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Ries, Heinrich (1930) Elementary Economic Geology. John Wiley & Sons, Inc., New York. |
Book |
| this series the following names are given: peat, lignite, subbituminous, bituminous, semibituminous, semianthracite...16 Stl 42.42 42.57 40.59 38.25 33.04 1.56 Lignite.—This substance, also called brown coai, usually...readily, but with a long smoky flame, and with lower heating power than the higher ranks of coal. Because...the Carboniferous, as in Russia.? Large areas of lignite occur in the Gulf Coastal Plain and in the northern...Subbituminous Coal or Black _Lignite_—A grade intermediate between lignite and bituminous, and sometimes |
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Knöller, Kay, Fauville, Andrea, Mayer, Bernhard, Strauch, Gerhard, Friese, Kurt, Veizer, Jan (2004) Sulfur cycling in an acid mining lake and its vicinity in Lusatia, Germany. Chemical Geology, 204 (3) 303-323 doi:10.1016/j.chemgeo.2003.11.009 |
Journal (article/letter/editorial) |
| acid mining lake and its vicinity in Lusatia, Germany Kay Knöller a,*, Andrea Fauville b, Bernhard Mayer...Environmental Research Leipzig-Halle, D-06120 Halle, Germany b Institute of Geology, Mineralogy and Geophysics...Geophysics, Ruhr-University Bochum, D-44780 Bochum, Germany c Departments of Geology and Geophysics and Physics...Environmental Research Leipzig-Halle, D-39114 Magdeburg, Germany e Ottawa-Carleton Geoscience Centre, University...development of lignite and coal mining districts, which are often characterized by acid mine drainage. Identification |
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(1899) Catalogue and Price List of Minerals. Roy Hopping |
Catalog/List |
| Crystals. Crystal Models. Box Mounts. Small Pyrite Crystals. Accessories. Price List Books on of...mineral, "At were of large, prisms, of this mine have been obtained, more Note. - Galena offer...in the specimens Dundasite, bunches samples Mine, of occurs lode. beautiful white large more...originally Cornish mining ceeding by colour, Mine fractures of great the mineral often Mount ...extremely some rarely Anglesite. Embolite, back Mine. with minute of small of capping gossan the |
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(1957) Notes on the geology of uranium. Bulletin Vol. 1046. US Geological Survey doi:10.3133/b1046f |
Report (volume) |
| weathering processes._______________ Uraniferous lignite and coal_____-_________________-_-------Secondary...uraniferous lignite and low-rank coal deposits. In many deposits of uraniferous lignite and coal, hundreds...they contain lenses, nodules, or disseminations of pyrite and commonly small quantities of rare earths, titanium...Witwatersrand, South Africa, and in the Blind River district of Ontario, Canada, contain millions, possibly...rock, V. E. McKelvey; marine carbonaceous shale, lignite and coal, and petroleum and asphaltite, D. C. Duncan |
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Bilek, Felix (2012) Genetic geochemical model for mining affected groundwaters of the Lusatian post-mining district. Applied Geochemistry, 27 (6) 1081-1088 doi:10.1016/j.apgeochem.2012.03.004 |
Journal (article/letter/editorial) |
| affected groundwaters of the Lusatian post-mining district Felix Bilek ⇑ Dresden Groundwater Research Center...Center, Meraner Str. 10, 01217 Dresden, Germany a r t i c l e i n f o Article history: Received 26 October...groundwater quality data from the Lusatian post-mining district a hydrogeochemical model is derived for the evolution...groundwaters in _pyrite_-rich dumps which consist mainly of silicates and variable amounts of calcite. Pyrite oxidation...1. Introduction The Lusatian post-mining district (in Germany) covers an area of about 2000 km2, where |
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Dahlkamp, Franz J. (2016) Uranium Deposits of the World - Europe. Springer Berlin Heidelberg. doi:10.1007/978-3-540-78554-5 |
Book |
| Hartenstein Germany a.hiller@wismut.de Dr. Manfred Schauer Am Hexenberg 8 09224 Chemnitz Germany Günter...Florastraße 17 09131 Chemnitz Germany Udo Zimmermann Am See 16b 01796 Pirna Germany ISBN: 978-3-540-78553-8 ISBN...contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...(Hungary), H. J. Förster (Germany), R. Fritsche (Germany), A. Hiller (Germany), J. Hruby (Czech Republic)... Bojkov (Bulgaria), H. Schleicher (Germany), W. Schuppan (Germany), A. Steenfelt (Denmark/Greenland) |
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(1956) World News on Mineral Occurrences. Rocks & Minerals, 31 (3) 131-141 doi:10.1080/00357529.1956.11767658 |
Journal (article/letter/editorial) |
| Morning Star zinc mine near the little village of Rush, Marion Co., Ark. CALIFORNIA—From a mine in Darwin, Inyo...letter from him he writes: "The Darwin, Calif., mine is lead and zinc, with occasional high grade silver...the selenite prisms (one of which was 15" long), pyrite xls up to 2", good limonite pseudos, massive anglesite...linarite, satin spar in 1" veinlets, jarosite, pyrite cubes embedded in transparent purple fluorite,...for myself a big (4 x 4 x 8) anglesite with 1/2" pyrite molds. I saw also some beautiful translucent blue |
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(2018) Geological Classification of Uranium Deposits and Description of Selected Examples. IAEA TECDOC 1842. International Atomic Energy Agency |
Report (issue) |
| ESTONIA ETHIOPIA FIJI FINLAND FRANCE GABON GEORGIA GERMANY GHANA GREECE GUATEMALA GUYANA HAITI HOLY SEE HONDURAS...inspired by the work of the late F.J. Dahlkamp (Germany), fondly remembered as the uranium guru and who... Description of a selected deposit: The Denison mine deposit (Canada) ....... 304 Surficial deposits............................................ 311 _Lignite_–coal deposits....................................partial melting, such as pegmatites (Bancroft district and Charlebois Lake, Canada); (b) Disseminations |
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Klepper, Montis Ruhl, Wyant, D.G., Duncan, Donald Cave, Danilchik, Walter, Staatz, M. H., Barnes, Harley, McKelvey, V.E. (1956) Notes on the geology of uranium. Trace Elements Investigations 529. US Geological Survey doi:10.3133/tei529 |
Report (issue) |
| weathering processes............... Uraniferous lignite and coal ................. Others ...............uranium content of plutonlc rocks may be a little lower than the figure listed and that of volcanic rocks...compounds occur in some marine carbonaceous shale, lignite and coal and possibly as intergranular films in...pegmatites,, (2) In the Erzgebirge and Riesengebirge of Saxony, Silesia, and Czechoslovakia uraniferous granite...formed probably include most uraniferous peat, lignite, coal, and petroleum residue, and many deposits |
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Ries, Heinrich (1916) Economic Geology (4th ed.) John Wiley & Sons, Inc., New York. |
Book (edition) |
| coal field Shaft house and tipple, bituminous coal mine, Spring Valley, 111 Northern Interior coal field...field Composite section showing structure of Lower Coal Measures of Iowa 14. Generalized section of 15...structure of western field of Los 104 Angeles district 106 Section of Spindle Top oil field near Beaumont...Galveston, Tex 32. Hypothetical section in same district as Fig. 31 33. Map showing lines of sections in...by and gas 42. Section across portion of oil district of southwestern of Alaska, showing areas in which |
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(1978, January) Rocks & Minerals Vol. 53 (1) Heldref Publications |
Journal (issue) |
| Simon COVER STORY: GOLD from the Mother Lode District of California. This precious ore is the state...behold the splendid sparkle of the distant mica-mine dumps in New England sunshine to agree with tftis...derives its name). The other is in the Postmasburg district, South Africa. GLAUCONITE, (K, Na) (Al, Fe+J,... St. Francis County, Missouri ; in the Mesabi district of Minnesota; and in the Ural Mountains. It is...is found with the corundum of the Ekaterinberg district. Also occurs at the emery deposits east of Ephesus |
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Heinrich, E. William (1958) Mineralogy and Geology of Radioactive Raw Materials. McGraw-Hill Book Company, New York. |
Book |
| . . . . . . . . . . . . . . . . . Pitchblende-Pyrite ( ± Pb, Cu, Ag Sulfides) Type . . . . . . . . ...concentTation of uranium in its deposits begins at a lower limit of about 1,000 ppm (McKelvey et al., 1955)...radium; thus outcrops of radioactive ores rich in pyrite that are weathered may be leached selectively of...prefixed by meta ( e.g., metatorbernite); if hvo lower hyd.rates exist, they may be designated meta-I and...distinguished on the basis of inferior hardness and lower reflectivity; it is high in UO 3 . I-Iydronasturan |
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Morrill, Philip (1972) Mines and Minerals of Austria. Rocks & Minerals, 47 (5) 291-296 doi:10.1080/00357529.1972.11763491 |
Journal (article/letter/editorial) |
| to enter is difficult to se cure. Mountain and mine can be seen to the S of the village. Siderite X...(Bronzite). Sommergraben, Kraubat. Magnesite; Talc; Pyrite; Amphibole; Dolomite; 2 291 292 ROCKS AND...Pyrrhotite; Borickite ("Foucherite"); Opal. Fohnsdorf. Lignite containing Orpiment and Realgar. Leoben. Iron Ms...Halloysite; Variscite; Wad; Borickite; Lignite. Donawitz. Lignite M. Operations on Eisenerz ore. Steel...Do not scale. Uooer Austria Altaussee tsch# Lower Austria Yugoslav! VII STYR1A ROCKS AND MINERALS |
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Ries, Heinrich (1907) Economic Geology of the United States (2nd ed.) The Macmillan Company, New York. |
Book (edition) |
| CHAPTER I Coal 3-38 Kinds of coal, 3 Peat, 3 Lignite, 4 Bituminous coal, 4 Cannel Semi-bituminous coal...Interior field, 29 Southwestern field, 29 Gulf states lignite area, 30 Rocky Mountain fields, 30 The Pacific... 191 ; ; ; ; ; ; ; ; ; stones, 195 pyrite, 196 Uses, 198 199 ; ; ; References on precious...196 ; ; Production of sulphur, 198 ; Pyrite, 199 pyrite, 200 201 ; ; ; Distribution, 199 Strontium...Bisbee or Warren district, 290 ; Jerome district, 292 Clifton district, 293 Globe district, 294 Appalachian |
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Byers, Virginia P. (1978) Principal uranium deposits of the world. Open-File Report Vol. 1978 (78-1008) US Geological Survey doi:10.3133/ofr781008 |
Report (issue) |
| Federal Republic (West Germany)............. German Democratic Republic (East Germany).......... Greece....eastern Washington, (2) Canadian Shield-Bancroft district and nearby areas, (3) eastern Brazil areas, (4)...porous skarn. The reducing agents include oxide of pyrite, humic material, bacteria, and H2$, as in formations...uraninite and pyrite to accumulate with typical detrital placer minerals. Both uraninite and pyrite are generally...uraninite and pyrite grains were later modified. In the Blind River-Elliot Lake district, Canada, deposits |
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(1898, October) The Mineral Collector Vol. 5 (8) The Mineral Collector Company |
Journal (issue) |
| SAYREVILLE , N . J . , CUBA FULL OF MINERALS , TIOFA Mine REDISCOVERED , ANCIENT MINERALOGY , A GEOLOGICAL...nicely crystal lized pyrite balls, clay-iron-stone in geodes, and also lignite of a Telvety black color...balls or concretions are markasite at Folkstone and pyrite at Sayre ville ( in large brilliant , but curved...audibly. Lignite is another one of the clay occurrences, and with it is always associ ated pyrite ; and...much that the specimen be comes a pyrite pseudmorph after lignite, but still black from a carbonaceous |
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(1873, August 5th) Engineering and Mining Journal Vol. 16 (6) The Scientific Publishing Company |
Journal (issue) |
| high furnaces over low ones simply result from the lower temperature the upper portions the shaft. The reduction...Tintic District, about miles south Salt Lake City. The localities are (1) the Shoebridge Mine, (2) the...vein, Eureka Hill, East Tintic, and (3) the Dragon Mine, East metamorphic rock Salt Lake City, vein argentiferous...only enargite and pyrite with quartz and some heavy spar +7 galena, Morning Star Mine, mineral, and...the analysis proves. The enargite from Shoebridge mine cannot distinguished the eye from that which was |
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(2009) World Distribution of Uranium Deposits (UDEPO) with Uranium Deposit Classification. IAEA TECDOC 1629. International Atomic Energy Agency |
Report (issue) |
| . 37 2.4.2. Geologic setting of Witwatersrand district, South Africa..................... 38 2.4.3. Ore...Ore geometry and metallogenesis of Witwatersrand district, South Africa................................................ 65 2.14.1. Uraniferous coal and lignite deposits.........................................for example, carbonaceous material, sulphides (pyrite), hydrocarbons and ferro-magnesium minerals (chlorite)...Malinovskoye (West Siberia), Khiagdinskoye (Vitim district) in Russian Federation and Beverley in Australia |
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Stach, Paweł, Natkaniec-Nowak, Lucyna, Wagner, Marian, Dumańska-Słowik, Magdalena, Mroczkowska-Szerszeń, Maja, Wesełucha-Birczyńska, Aleksandra, Drzewicz, Przemysław, George, Carlos, Garcia, Edwin (2020) A Study on the Formation Environment of the La Cumbre Amber Deposit, from Santiago Province, the Northwestern Part of the Dominican Republic. Minerals, 10 (9) 736 doi:10.3390/min10090736 |
Journal (article/letter/editorial) |
| these shales are in the transition stage from meta-lignite to subbituminous coals. They are composed mainly...inclusions and spatially associated with framboidal pyrite aggregates. Both fossil resin types were probably...Mining _District_—NMD) and the Cordillera Oriental, northeast of Santo Domingo (Eastern Mining _District_—EMD)...abundant. The latter occurs mostly in the Palo Quemado mine, south of La Cumbre. dated from the Oligocene...of amber-bearing coaly shales from the La Cumbre mine were studied in detail to reveal their petrogenesis |
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