Kaolin deposits of the GDR in the northern region of the Bohemian Massif

Cover of: Kaolin deposits of the GDR in the northern region of the Bohemian Massif |

Published by Ernst-Moritz-Arndt-Universität Greifswald, Sektion Geologische Wissenschaften in Greifswald .

Written in English

Read online


  • Germany (East)


  • Kaolin -- Germany (East)

Edition Notes

Includes bibliographies.

Book details

Statementedited by M. Störr ; [contributors, H. J. Bellmann ... et al.].
ContributionsStörr, M., Bellmann, Hans-Joachim.
LC ClassificationsTN943.G35 K36
The Physical Object
Paginationiii, 243 p. :
Number of Pages243
ID Numbers
Open LibraryOL4319619M
LC Control Number78359781

Download Kaolin deposits of the GDR in the northern region of the Bohemian Massif

Kaolin Deposits of the GDR in the Northern Region of the Bohemian Massif. edited by Manfred St6rr, Sektion Geolo- gische Wissenschaften, Ernst-Moritz-Arndt-Universitat Greifswald, Greifswald, GDR (East Germany),pp.

Abstract Four kaolin deposits in the Bohemian Massif were the two principal genetic types of kaolin deposits in the wider region, i.e. granite-hosted deposits and such that are derived. The afore-mentioned processes engendered the largest kaolin mining district in Central Europe, in SE Germany, in the Hirschau–Schnaittenbach region.

Kaolin is not only exposed in vast open pits, targeted upon for pervasively kaolinized arkoses but also hit in several drill holes underneath a Kaolin deposits of the GDR in the northern region of the Bohemian Massif book pile of Mesozoic platform sediments, providing a good coverage to study the origin of kaolin deposits from the present-day landscape down to m depth Cited by: 8.

Kaolin and clay deposits and mining in the Meißen ar ea Excursion T uesday, 16 September analysis (TU Freiberg) from sam ples taken in from Seilitz raw kaolin (Fig.

18). The following are the major regions where kaolin deposits and resources Karlovy Vary region (Fig. 1) is a key area with kaolin deposits and resources of granite origin.

The kaolin deposit of the Tertre Rouge pit, South Brittany (France), has been mined for the past 70 years. It is the only deposit developed from carbon-rich (~1% C) Ordovician schists affected by a low-grade metamorphic event during the late Hercynian orogeny.

Kaolin Minerals - Among the mineral resources in Nigeria, West Africa th at can be found in commercial quantity, Kaolin is one them, it is found in the following listed Nigerian states; Adamawa, Borno, Abia, Delta, Ekiti, Kaduna, Katsina, Kogi, Ogun, Ondo, Oyo, and Plateau State, there has been a rough calculation on the kaolin mineral deposit reserve in the country which amounts to about 2.

The remainder of the ore consists of unaltered granite including quartz, muscovite, and feldspar. Secondary deposits contain far more kaolinite, with the Georgia'deposits containing % kaolin. In this case, the contaminants include quartz, muscovite, smectite, anatase, pyrite, and graphite.

Kaolinite can be found in over 15 countries around the world, but no two kaolin deposits are the same. Although a commonly occurring mineral, each deposit is unique. Imerys Kaolin has exclusive access to a portfolio of kaolin deposits including production sites in UK, USA, France and Brazil in addition to a few selected others.

The hydrothermal and weathering alteration products of the gabbroic rocks at Griva, Macedonia, Greece, are examined using petrographic, mineralogical and chemical data. The kaolin crusts have a thickness of 1 to 8 m and extend over an area of about 5 km 2.

Many gabbro-pegmatitic veins crosscut the semi-friable kaolins. The high-density minerals in the Georgia kaolin mines are potential sources of rare-earth elements, including the heavy rare-earth elements that are.

The Mevaiela kaolin deposits are located in the northern part of the anorthositic-gabbro massif within the Cunene complex (southern Angola) and were formed by the alteration of basic anorthosites. Kaolin deposits of the GDR in the northern region of the Bohemian Massif / Vydáno: () Mining Industry of Yukon, / Autor: Bostock, Hugh Samuel Vydáno: ().

Isotope geochemistry and origin of illite-smectite and kaolinite from the Seilitz and Kemmlitz kaolin deposits, Saxony, Germany H. GILG; The Central Andes of Argentina and Northern Chile. (ca. Ma) felsic anorogenic magmatism in the northern part of the Bohemian Massif: A review based on Sm-Nd isotope and geochemical data.

Kaolin is one of Georgia’s most valuable - yet least well-known - natural resources. Approximately eight million metric tons of kaolin are mined in Georgia annually, adding more than one billion dollars to the state’s economy through the mining itself, the industry of processing the kaolin, and the sale of kaolin.

The kaolin deposit is composed predominantly of kaolinite and quartz. The kaolinite minerals of the deposit have high structural order.

The geological, mineralogical and geochemical studies indicate that supergene alteration played a major role in the formation of the Belessa kaolin deposit.

THE KAOLIN DEPOSITS OF THE COASTAL PLAIN OF GEORGIA AND SOUTH CAROLINA D, N. HrNcxrBu,r AC Sparkplug D,itision, General Motors, Flint, Mich'igan.

Alsrnncr Three hundred forty-three samples from so-called hard and soft kaolin deposits in the Atlantic coastal Plain of Georgia and South carolina were evaluated in terms of twenty. (1) Pegmatite, (2) clay minerals (environment analysis), (3) sand and placer deposits, (4) rare elements (electronic or strategic elements) The transition of very coarse-grained.

Intrusive geometries and Cenozoic stress history of the Northern part of the Bohemian Massif. Geolines, 9, Anell, I., Thybo, H., Artemieva, I.M., Cenozoic uplift and subsidence in the North Atlantic region: Geological evidence revisited.

Isotope dating of residual kaolin deposits in Europe. In: 30th Int. Geol. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Easily share your publications and get them in front of Issuu’s.

Bohemian massif 2. Lusatian-Saxonian block 3. Elbe Sandstone territory 4. Rhenish massif 5. Prehistoric sea of the Cretaceous period. When the sea left approx 80 million years ago, the mountainforming decay began. At first bursts developed. From the north coming the Lusatian granite massif pushed itself gradually onto the sandstone plate.

The kaolin deposit in the old kaolin pit (D2) is situated on the contact zone of granodiorite and phyllites. Kaolin was exploited here at the beginning of the 20th century, but it was stopped in because of the bad quality of the material. The Ore Mountains or Ore Mountain Range (Erzgebirge; Krušné hory; both literally "ore mountains") in Central Europe have formed a natural border between Saxony and Bohemia for around years, from the 12th to the 20th centuries.

relations. northern southern july bulgaria germany railway plants bohemia growth czechoslovakia slav jugoslavia farming notably german democratic Post a Review. You can write a book review and share your experiences.

Other readers will always be interested in your opinion of the. Kaolin deposits of the GDR in the northeni region of the Bohemian massif.

Ernst-Moritz-Arndt-Universit~it, Greifswald, pp. Thiry, M. and Jacqin, T.J., Clay mineral distribution related to rift activity, sea-level changes and paleoceanography in the Cretaceous of the Atlantic ocean. Velichkin and B. Vlasov, “Geologic Factors Controlling the Scales of Vein Uranium Deposits in the Northern Part of the Bohemian Massif,” Geol.

Rudn. Mest., No. 5, – (). Google Scholar. Gorochov IM, Melnikov NN, Varsavskaja ES, Kutjavin EP () Rb-Sr dating of magmatic and metamorphic events in the eastern part of the Bohemian Massif. Cas Mineral Geol – Google Scholar Grauert B, Hänny R, Soptrajanova G () Age and origin of detrital zircons from the pre-Permian basements of the Bohemian Massif and the Alps.

The Central European deposits were the first industrially mined uranium deposits in the world. Uranium minerals were noticed by miners in the Ore Mts. area (Saxony, Bohemia) for a long time prior the uranium discovery.

The uranium mineral pitchblende was reported from this ore district as early as Pitchblende was firstly extracted for production of colouring agents used in the.

Czechoslovakia (chĕk'ōslōväk`ēə), Czech Československo (chĕs`kōslōvĕn'skō), former federal republic, 49, sq mi (, sq km), in central Europe.

On Jan. 1, The Ore Mountains are geologically considered to be one of the most heavily researched mountain ranges in the world. The main geologic feature in the Ore Mountains is the Late Paleozoic Eibenstock granite pluton, which is exposed for 25 miles along its northwest–southeast axis and up to 15 miles in pluton is surrounded by progressive zones of contact metamorphism in which.

Some lycopsid, sphenopsid and pteropsid fructifications and their miospores from the Upper Carboniferous basins of the Bohemian Massif. Palaeontographica, Abteilung B – Bek, J. & Opluštil, S., Figure Schematic model for northern Carlin trend Au deposits. Figure Other sedimentary rock-hosted Au deposit in Nevada.

Figure Crustal structures associated with Carlin-type deposits in the Carlin trend area, northern Nevada. Figure Mine-scale alteration zoning of Carlin-type deposits illustrated from the Carlin trend, Nevada.

This paper aims to characterize and interpret the trends in reserves, resources, and mine production of feldspar and feldspathoid rocks during – in the Czech Republic. With over Mt of total resources and 22 Mt of reserves, feldspar belongs to the crucial industrial minerals of the Czech Republic.

With annual outputs of approximately – kt of feldspars and 20– What are the 3 states of the Baltic Region that the Soviet Union dissolved into.

Estonia, Latvia, Lithuania. 3 Former Soviet Union E Europe states. Belarus, Moldova, and Ukraine. Kazakhstan, Kyrgyzstan, Tajikstan, Turkmenistan, and Uzbekistan. Former Soviet Union States in Central Asia. The age of Ag-Sb deposits of Central Asia and their correlation with other types of ore systems and magmatism.

Ore Geology Reviews, 35 (2), DOI: /rev Pavlova, G. G., & Borovikov, A. Silver-antimony deposits of Central Asia: physico-chemical model of formation and sources of mineralisation. Silesia (/ s aɪ ˈ l iː ʒ ə, s aɪ ˈ l iː ʃ i ə /, also UK: /-iː z i ə /, US: /-iː ʒ i ə,-iː ʃ ə, s ɪ ˈ-/) is a historical region of Central Europe mostly in Poland, with small parts in the Czech Republic and area is approximat km 2 (15, sq mi), and the population is estimated at around 8, Silesia is split into two main subregions, Lower.

) Konta J. (): Clay and accompanying minerals transported or deposited in Bohemian massif's rivers. Mineralogica et Petrographica Acta (Bologna), 33, ) Konta J.

(): Manganese in suspended matter of the Bohemian Massif's rivers. all geography including DSDP/ODP Sites and Legs Africa Central Africa. An illustration of an open book. Books. An illustration of two cells of a film strip. Video. An illustration of an audio speaker. Audio.

An illustration of a " floppy disk. Software. An illustration of two photographs. Images. An illustration of a heart shape Donate. An illustration of text ellipses.

e) the area along the southern Russia-northern China border Answer: b Learning Objective 1: 2A Identify the major geographic features of Russia in relation to Russia's difficult natural environment and human adaptations to it.

Chapter Patterns of Phosphorus Enrichment in Alkali Feldspars: Bohemian Massif, Central European Hercynides (Miloš René, Institute of Rock Structure and Mechanics, Academy of Sciences of the Czech Republic, Prague, Czech Republic) Chapter Laboratory Beneficiation and Industrial Evaluation of Jordanian Feldspar.Geology and Nonfuel Mineral Deposits of Asia and the Pacific By Stephen G.

Peters1, Warren J. Nokleberg2, Jeff L. Doebrich1, Walter J. Bawiec1, Greta Orris3, David M. Sutphin1, and David R. Wilburn4 1National Center, Reston, Virginia 2Menlo Park California 3Southwest Field Office, Tucson Arizona 4Denver, Colorado Open-File Report –C U.S.

Department of the Interior.The mineral resources of Europe include petroleum and natural gas deposits, which are confined to the platform’s Paleozoic and Mesozoic deposits (the Volga-Ural petroleum and gas region, the Northern Caspian, the Dnieper-Donets avlakogene, deposits in Poland, the Federal Republic of Germany [FRG], the Netherlands, and Great Britain, the Paris.

24004 views Sunday, November 8, 2020