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M.

21 linked publication records

Author: M.Year: 2011Subject: Geologyclear all
Showing 1-21 of 21 records
1
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

BADENIENE TUFFS OF THE SLANIC MOLASSE (EXTRA-CARPATHIAN ROMANIAN AREA) - DEPOSIT FOR CEMENT INDUSTRY AND PROTECT AREA

(Stef92 Technology, 2011-06-20, Roxana Magdalena Fechet)

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The Globigerina–bearing Tuffs and Marls are deposits included in the Slanic Molasse. Several formations can be separated within these deposits some of the units maintaining remarkable lithofacial consistency, so that they can be recognized in the entire out – cropping area of the Carpathian Molasse. Th e Globigerina–bearing Tuffs and Marls has been described and separated by V. Marutiu under the name of the “Slanic Tuff”[1] . The most spectacular exposures of this formation occur at Piatra Verde near Sla...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

CENOZOIC VOLCANO-STRATIGRAPHY AND PETROLOGICAL EVOLUTION OF POST-COLLISIONAL VOLCANIC ROCKS IN EASTERN BIGA PENINSULA, NW ANATOLIA, TURKEY

(Stef92 Technology, 2011-06-20, Namık Aysal)

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Post collisional volcanic rocks cover large areas in the east of the Biga peninsula, which is located in the NW Anatolian magmatic belt along the southern margin of Marmara Sea. These volcanic units span a compositional range from calc-akaline (i.e. andesite, dacite, and rhyodacite to rhyo lite), to alkaline (olivine basa lts) lavas. All rock units display coherent variation trends on the major and trace element Harker diagrams. Cenozoic volcanic sequences exposed in the east of Biga are divided into three volcano...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

CRYSTALLINE BASEMENT OF THE ZONE OF DARDANIA IN THE GJILAN REGION (KOSOVE): STRUCTURE AND METAMORPHISM

(Stef92 Technology, 2011-06-20, Islam Fejza)

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The Dardanian zone (Serbian-Macedonian massif) represents the western part of the Rhodope crystalline basement. This zone was structured and metamorphosed during the Hercynian and post Hercynian tectonic st ages. The geological mapping at 1:25.000 [1] show that a of the studied region is built of crystalline Pale ozoic basement. The important aspects have been identified in the structure and metamorphism from this part of western Rhodopes. The study of the deformed Variscian and Hercynian tectonic phases are diffi...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

DIAGENESIS AND GEOCHEMISTRY OF QAMCHUQA FORMATION FROM SELECTED SECTIONS, KURDISTAN REGION, NORTH EAST IRAQ

(Stef92 Technology, 2011-06-20, Amanj Ibraheem Fattah)

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Diagenesis and geochemistry of three selected and well exposed outcrops of Qamchuqa Formation (Early Cretaceous) at Kurdistan Region northeastern Iraq were examined. Lithologically this formation is mainly composed of dolomite, and limestone beds. Petrographic study of the Qamchuqa Formation reveals that the skeletal and some non- skeletal grains within the limestone a nd dolomitic limestone beds are the main components of this formation. Micritizati on, cementation, neom orphism, compaction, dissolution and dolom...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

FLYSCH SEDIMENTS BETWEEN SUHAREKA AND BAJICA (KOSOVA)

(Stef92 Technology, 2011-06-20, Qamil Suka)

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The Upper Cretaceous Flysch series between Suhareka and Bajice is developed in the psamitic and brecciaed facies . The relation between them is tectonic, but south of the area a gradual transitio n from one to the other facies has been established. Psamitic Flysch facies is characterized by a constant composition and regular graded bedding on the whole area of its distribution. It is represented by three lithogenous types: limy, sandy and conglomeratic. The limy lithogenous types : is characterized by a fairly goo...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

FORAMINIFERAL BIOSTRATIGRAPHY OF JURASSIC-CRETACEOUS AGE CARBONATES SURFACING AT EASTERN TAURUS: DEDE MOUNTAIN (KAYSERI/TURKEY) AND TUFANBEYLI REGION (ADANA/TURKEY)

(Stef92 Technology, 2011-06-20, Zeki Ünal Yümün)

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At Eastern Taurid , the age of Carbonate rocks, outcroping at soutgh of Yahyali (Kayseri) had been defined as Jurassic-Cret aceous age in previous studies. The unit wich had been named as KГ¶roДџlutepesi Limestones in previous studies, outcroping also Eastern Tufanbeyli (Adana) at GГјmelek Hill, arround Kayap Д±nar and Д°Дџdebel villages. Foraminiferal biostratigraphy of The sedimantery rocks surfacing at these locationes, hase been defined. Have been get three measured stratigraph ic section in Tufanbeyli region....

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

GEOLOGICAL MAPPING OF KOSOVA-ALBANIA BORDER LINE - SHEET K-34-78-A SHISHTAVEC

(Stef92 Technology, 2011-06-20, Murat Meha)

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This paper presents correlations of a porti on of bordering zone Kosova – Albania, in other words sheet K-34-78-A - Shishtavec. Sheet of the three neighbouring countries boarders Kosova –Macedonia – Albania and covers the are of roughly 387 km 2. Out of this area, 148 km2 or 38 % lay in Albania territory, more precisely in the surrounding of Kukës and Dibra towns. Othe r part, however, roughly 239 km 2 or 62 % lay in Kosova territory, Dragash Municipality (Sharr Mountain area). Geological map of each of the...

Geology2011
DOI
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

GEOLOGICAL STRUCTURE OF THE CHIPUPUSHI AREA, COPPERBELT PROVINCE IN THE REPUBLIC OF ZAMBIA

(Stef92 Technology, 2011-06-20, Mile Bugarin)

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This work presents the geological structure of the Chipupushi area which is located on the border between the Northwestern Province and Copperbelt Province in the Republic of Zambia. Geological structure of the Luswishi dom e, within which the Chipupushi area is, consists of: Igneous rocks, the complex of ultra basic, basic, intermediate and acid magmatic rocks, the Basement Complex, which was built of schist, gneiss, granite - gneiss and subordinated pegmatite as well as the Katanga super group out of which the C...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

LAND DEGRADATION IN USAGE OF COAL MINING BASIN IN KOSOVO

(Stef92 Technology, 2011-06-20, Halime Hajra)

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During mining activities, as a result of removal of inert materials for unfolding layers of lignite, has resulted into covering and degradation of large areas of land. This inert material is now distributed in some areas, in the form of landfill, often referred to as wastelands or dump tuck, and occupied this area: Folding Lismir – Kuzmin 780 ha, folding Shipitullë – 136 ha, folding deep Lugu 437 ha, folding Vasilevo 157 ha, folding Palaj 49 ha. From the above data results that the degraded land from wastelan...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

LANDFILL UTILIZATION WITH COPPER DEPO CLAY - 1

(Stef92 Technology, 2011-06-20, Milenko Jovanović)

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Forecast of international experts shows that by the end of the first quarter of this century there will be about 20-30% less copper produced from natural resources in relation to consumption (needs) in the world. Therefore, it is planned to compensate for the lack of processing of raw materials with recycling of technogene waste, which contains copper. In this respect the planned implementation of this process (technological process) has a special significance, especially as the processi ng of these raw materials,...

Geology2011
DOI
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

MERDARE FAULT, MINERAL POLIMETALIC DEPOSITES AND ACURRANCES

(Stef92 Technology, 2011-06-20, Sali Mulaj)

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Significant economic mineralizations of Kosova territory are hydrothermal deposits of Pb-Zn. These deposits are located mainly in northern and eastern part of Kosovo, the so- called Trepca ore belt, which has a longitudinal stretch about 80 km and consists of a number of mineralized deposits and occurrences. In the geological context, this ore belt is part of the Vardar zone and associated with volcanic and sub volcanic rocks. Most of these deposits are located in the sequences carbonate and other rocks of differe...

Geology2011
DOI
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

NEW RESULTS OF MINERALOGICAL RESEARCH OF THE REGION OF NORTH WESTERN BOHEMIA

(Stef92 Technology, 2011-06-20, Michal Řehoř)

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The main topic of the article is mineralogical research in the North Bohemian Brown Coal Basin. This work summarises new knowledge for the 2002 – 2009 period, five new minerals were identified in the basin in the interval: anorthite, esseneite, ferrierite, melilite, and srebrodolskite. The second object of the article is the situation of important localities of the Krušné Hory Mountains. Main attention is devoted to a newly discovered amethyst locality Černý Potok.

Geology2011
DOI
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

PETROGRAPHY AND GEOCHEMISTRY OF SHAYKHAB SUBVOLCANIC ROCKS, CENTRAL ALBORZ ZONE, NORTHERN IRAN

(Stef92 Technology, 2011-06-20, Ghasem Ghorbani)

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The studied area is situated about 70 Km in west of Damghan, and from the structural point of view, the area is part of south of central Alborz zone. Granitoid bodies intruded into late Eocene volcanic and volcanoclastic, mainly composed of monzonite and granite composition. Mineralogically, these rocks contain qua rtz, plagioclase, alkali- feldspare, amphibole, clinopyr oxene, biotite, zircon, apatite, and opaque minerals. Textures of rocks are microgranular and fi eld and textural evidences show that the plutone...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

SEDIMANTARY CHARACTERISTIC OF THE DIKMENDEDE FORMATION (ANKARA,TURKEY)

(Stef92 Technology, 2011-06-20, Ali Müjdat Özkan)

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The Maastrichtian aged Dikmendede Formation in the Orhaniye (Kazan-Ankara) area formed in a deep-marine environment. The formation consists of alternating green, grey-coloured turbiditic conglomerate, sands tone, shale, claystone and marl. The unit has typical flysch features and has sediment ary structures such as thin/thick bedding, normal graded bedding, erosional surfaces, flut e casts, load structures, ball-and-pillow structures, bounce marks, slump structur es and numerous biogenic traces. The conglomerates ...

Geology2011
DOI
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

SEDIMENTARY ROCKS, DEPOSITIONAL ENVIRONMENTS AND SEQUENCE STRATIGRAPHIC IN BURDIGALIAN AND BADENIAN DEPOSITS OF SLANIC PRAHOVA - ALUNIS (ROMANIA)

(Stef92 Technology, 2011-06-20, Roxana Magdalena Fechet)

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Sedimentary analysis was based on formati ons of inferior Molasse which belong to Burdigalian and Badenian, being performed in representative natu ral claddings from Prahova, Romanian area. Complete successions of Variegated Formation and Globigerina – bearing Tuffs and Marls Formation may be followed in V. Mare – Alunis and Slanic–Piatra Verde Quarry (Prahova). The Variegated Formation is mostly ruditic– arenitic at its base, grading into a silty–lutitic sequence at the top. It mainly consists of conglo...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

SEDIMENTHOLOGICAL RESPONSE TO THE POSTGLACIATION CLIMATE CHANGE IN SOUTHEAST BULGARIA

(Stef92 Technology, 2011-06-20, I. Dimitrov)

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The most recent glacial period span in the interval 110,000 to 10,000 years ago. Recent geomorphologic studies in the Eastern Thracian plane have shown significant change in the sedimentation rates since the Younger Driass (between 10,800 and 9500 BC), which may provide a new inside on the climatic evol ution of the region. It was found that all local rivers are in an aggradation phase, depositing up to 3 m thick mudstone deposits on top of a colder climate’s well-washed, coarse sandstones. The aggradation resul...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

THE OPHIOLITIC MELANGE IN THE GJILAN REGION (KOSOVO) IS THE SUPRA-OPHIOLITIC SEDIMENTARY MELANGE OR INFRA-OPHIOLITIC TECTONIC MELANGE?

(Stef92 Technology, 2011-06-20, Islam Fejza)

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Dinarido-Albanido-Hellenic folded alpine belt is interpreted as a result of Mesozoic - Cenozoic convergence and continental collision of a series of micro-blocks localized between the Eurasian and African plates. The ophiolites of the Balkan Peninsula are particularly formed in the ocean basins wh ich were divided by micro-continents during the Mesozoic period and they are products of the Mesozoic - Cenozoic obduction. The Vardar Ophiolites from the region of Gjilan are covered by a chaotic sequence, well stratifi...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

THE STRUCTURE OF THE GEOLOGICAL TIME FROM THE PERSPECTIVE OF THE REAL DYNAMIC CYCLES OF THE EARTH

(Stef92 Technology, 2011-06-20, Mircea Ticleanu)

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Every cyclic geological phenomenon may sugge st a structural image of the geological time. The dynamic cycles with very long periods can characterize the whole geological time, but especially the Precambrian. The cy cles with periods between 4 and 26 Ma are useful for the temporal individualization of th e Phanerozoic and the cycles with a short periods are very representative for Cenozoic. But the Earth’s geological history also provides a good perspective over the cosmic time through a super-mega-cycle (~2.56 ...

Geology2011
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publication

THREE-DIMENSIONAL MODEL OF 11TH AND 12TH MINING FIELD OF BROWN COAL DEPOSIT NOVAKY (SLOVAKIA)

(Stef92 Technology, 2011-06-20, J. Michael Beck)

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The aim of this paper is to show the possi bilities, how effective use GIS for modelling of mineral deposits, for example of brown coal deposit NovГЎky. The work results - seam base model and seam thickness model, ash content and heat value of coal presented in the ArcGIS are an example of a modern appr oach to the processing of geological data. The form of presentation offered by GIS allows much more efficient deposit data processing and provides greater op portunities for planning and optimization mining activit...

Geology2011
Showing 1-21 of 21 records
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