 | | Journal (article/letter/editorial) | | craters and possibly impact-related structures in Estonia Jüri PLADO Department of Geology, University of...of Tartu, Ravila 14A, Tartu 50404, Estonia E-mail: juri.plado@ut.ee (Received 17 February 2012; revision...Kärdla, and Kaali) of proven impact origin make Estonia the most cratered country in the world by area...‘‘possible impact origin’’ is sometimes missing. In Estonia, the impact origin of the Kaali structures that...interested in Meteor Crater. PROVEN IMPACT CRATERS OF ESTONIA Neugrund The Neugrund crater, located in the southwestern |  | Bylino, L.V., Makarov, V.G, Bordon, I.P., Zarzhitskiy, G.F., Bordon, V.Ye., Krivo-dubskaya, Z.V., Puura, V.A., Fedorenko, Ya.D., Vasil'yev, V.A. (1971) Perspectives in prospecting for ores in Belorussiya and the Baltic region. International Geology Review, 13 (6) 826-834 doi:10.1080/00206817109475505 | Journal (article/letter/editorial) | | clearly not yet been adequately studied. Within Estonia, the crystalline basement has been studied on the...exploration are the Tallin and the Azeri-Yykhvi-Narva zones, where magnetite-bearing quartzites have been...structure-contour lines, km2 Belorussiya Latvia Lithuania Estonia 200,000 64, 000 65,000 45,000 76,000 1,500 10...developed after pyrite; the latter was replaced by chalcopyrite; and there are also cases of the replacement...contact between the Middle Devonian Pyarnu and Narva horizons; the increased contents of copper (0. 03-0 |  | | Journal (article/letter/editorial) | | mentioned the occurrence of galena, sphalerite, chalcopyrite, malachite and cuprite in the vicinities of...contain impregnations of pyrite, galena and chalcopyrite, zones of compression, disintegrated pyrite...and Narova deposits have also been recorded in Estonia. The breccias at the base of the Narova stratum...the Pakerort stratum of the Ordovician within Estonia (K. A. Mens). Some investigators (44, 45, 54) believe...marcasite, sphalerite, galena, arsenopyrite, pyrite, chalcopyrite and pyrrhotite. Marcasite is the most common |  | | Journal (article/letter/editorial) | | ooids and associated oolitic clays in Russia and Estonia: a clue to the origin of iron oolites? Ulf Sturesson...reserved. Keywords: Ordovician; iron ooid; Russia; Estonia; volcanism; isotope; neodymium; REE 1. Introduction...that can be traced from Norway across Sweden and Estonia to the Volkhov River east of Lake Ladoga in Russia...(Sturesson, 1992a,b). The lower Llanvirn iron oolite in Estonia and western Russia consists of oolitic limestones...showing the distribution of true iron ooids in Estonia and western Russia. Squares mark sampled outcrops |  | | Journal (article/letter/editorial) | | dense dissemination. Pyrite, marcasite, and chalcopyrite are common sulfides. Sphalerite and galena aggregates...1768-1773 and 1574-1578 m contain 0.10 and 0.06 wt % chalcopyrite, respectively. Pyrite content in these intervals...by pyrite and marcasite. Galena, sphalerite, chalcopyrite, and arsenopyrite are less common. These sulfides...calcite (iceland spar) and microcrystalline chalcopyrite dmses. Galena occurs as pockets up to 1.5-2...or gently dipping veinlets 0.5-1.0 cm thick. Chalcopyrite, bornite, and shalerite associate with pyrite |  | | Journal (issue) | | Peipsi, which lies along much of the border between Estonia and Russia, and which has a long history of coastal...km long and 160 km wide. It is shared between Estonia, Latvia and Russia and covers a total of 47,800...Emajogi (9,745 km’). The only outlet is through the Narva River, which flows from the northeastern corner...Finland and forms part of the boundary between Estonia and Russia (Fig. 1). It ranks fourth in size among...Tallinn Technical University, 7 Estonia Avenue, Tallinn 10143, Estonia E-mail: Raukas@gi.ee Tel.: +372-645-4654 |  | | Journal (article/letter/editorial) | | Fe 20 sphalerite Zn 10 Cd 10 Fe 20 Cu 2 chalcopyrite Fe 20 Cu 4 Fe 20 214.4 259.9 279.6 267.7...using a commercial laboratory system to analyze chalcopyrite [CuFeS2] from a copper ore, Ahmad et al. (2020)...of sulfide ore minerals (galena, sphalerite, chalcopyrite and Fig. 11. Composite image of Fe distribution...sphalerite; Ag, Sb, and Bi in galena, and Sn in chalcopyrite), but the ability of LIBS to detect and image...gangue minerals present in the drill core – chalcopyrite [CuFeS2], pyr rhotite [Fe(1-x)S], pentlandite |  | | Book | | Other Countries with Uranium Occurrences 21.1 Estonia . . . . . . . . . . . . . . . . . . . . . . . ...uranium deposits were formerly mined at Sillamäe in Estonia and on a test basis from Upper Cambrian alum shales...(paragenetically apparently unrelated to uranium) include chalcopyrite, arsenopyrite, and molybdenite. Combined As...contacts of veins exhibit pronounced bleaching. Chalcopyrite is the principal ore mineral. Associated minerals...mineralization phase include chalcopyrite and fahlerz (tennantite, tetrahedrite). Chalcopyrite is concentrated in |  | | Report (issue) | | inPhantom quarry. 654 6.21-2 Dull white pegmatite vein within Ambalavayal Granite in Phantom quarry 654...pegmatite vein within Ambalavayal Granite in Phantom quarry 654 6.21-4 Folding of foliations in Ambalavayal...outcrops with pyrite, pyrrhotite, sphalerite, chalcopyrite and arsenopyrite. Scheelite is present in minor...origin for garnet- biotite gneiss from Aranthanam quarry. Southern part of KKB is marked by garnetiferous-quartzo-...it difficult to distinguish them except in the quarry sections. Bulk of the gneisses in the southern |  | | Book | | The Valdaiian complex varies considerably. In Estonia it is represented by the Gdovian Sands alone...Alikhova, Divisions Ashgillian 5 = Stages 1960) Estonia Horizons Division Ashgillian Pirguian Plusskian...found on the southern shore of the Baltic Sea in Estonia. FAUNAAND FLORA. The fauna is of a normal North...Succession in Baltic countries and Podolia ЕЕ Е Estonia Beds Sub-stage Narovian Beds. Cover -- Eroded...Fic, 28. Upper Jurassic strata in the Kamushka quarry near Moscow. At the bottom are pale and dark bedded |  | | Book (volume) | | on Long Cane Creek,in Granville (now Abbeville) county. Patrick Calhoun attained some prominence in the...Tehachapi Pass in Kern county, is about 430 m. long (from Mt. Shasta in Siskiyou county to Mt. San Jacinto...Jacinto in Riverside county, more than 600 m.). It narrows to the north and the altitude declines in the same...Bernardino counties, Imperial county and the eastern portion of Riverside county; the precipitation of this...One'of the noblest redwood areas (that of Santa Cruz county) is a state reservation (created in 1901). Even |  | | Book (volume) | | city, including several villages, of Middlesex county, Massachusetts, U.S.A., on the Mystic river and...(Medford, 1905); S. A. Drake, History of Middlesex County (2 vols., Boston, 1880) and Helen Tilden Wild,...in advance is the estab¬ lishment by the London County Council of a central laboratory for its asylums...Deserta. (W. R. S.) MEDINA, a village of Orleans county, in north-west New York, U.S.A., about 40 m. N...picturesque hills, has an easterly course to the county boundary, which it forms, turning northward for |  | | Book (volume) | | Formerly Director of Wood-carving, Gloucester County Council. Woodcarving. F. C. C. Frederick Cornwallis...Romantic Professions; &c. High Bailiff, Cardiff County Court. Author of | Watson, William (poet). INITIALS...VIBORG, a town of Denmark, capital of the amt (county) of its name, lying in the bleak midland district...establishment. VICKSBURG, a city and the county-seat of Warren county, Mississippi, U.S.A., on the Mississippi...Constitution she was. Another instance is that of the County Franchise and Redistribution Bills of 1884-85. |  | | Book (volume) | | aldermen and 12 councillors. The borough lies wholly county of West Suffolk. Area, 1925 acres. ancient Saxon...Robert, who acquired the lordship of Ufford in that county and was known as Robert de Ufford. He held an important...Ewelme (1858). (C. L. K.) SUFFOLK, an eastern county of England, bounded N. by Norfolk, E. by the North...and forming part of the northern boundary of the county; and the Waveney, which rises in Norfolk and forms...forms nearly the whole southern boundary of the county, receiving the Brett, which flows past Lavenham |  | | Book (volume) | | M.A., D.C.L. Educational Adviser to the London County Council. Formerly Fellow and Lecturer of St John’s...(1828-1872), American journalist, was born in Nelson county, Virginia, on the 27th of February 1828. He graduated...and restrained. The County Polo Association has affiliated to it all the county clubs. It is a powerful...arranging the conditions of county tournaments, constructing the handicaps for county players, and in conjunction...with the Ranelagh club holding a polo week for county players in London. The London clubs are three— |  | | Book (volume) | | Charing Cross Hospital. Pathologist to the London County Asylums. Fullerian Professor of Physiology at the... a city of Denmark, the chief town of the amt (county) of its name, which forms the northern part of...sway, comprised the greater part of the modern county of Donegal except the peninsula of Inishowen; and...(1844), American sculptor, was born in Preston county, Virginia, on the 28th of March 1844. He had no...Liibeck, Riga, Dorpat (five months’ stay), Revel, Narva, Ladoga and Novgorod to Moscow (August 14, 1634) |  | | Book (volume) | | Department, Washington, SEXUALLY Seattle-King County Public Harborview Medical Center, Seattle, TRANSMITTED...Noguchi, Dr. Thomas T. Chief of Autopsy, Los Angeles County, University of Southern California Medical Center...Chabazite Chalcanthite Chalcedony Chalcocite Chalcopyrite Albite Allanite Alunite Amber Amblygonite...498* 706, 709 Chalcogenide glasses 9 212 Chalcopyrite 3 498-499" Chalcotrichite 4 681 Chalk 1 11;...chalcanthite 3. 497-498" chalcocite 3 498* chalcopyrite 3 498-499" chemical properties 4 461-462 chemistry |
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