دانلود مقالات ISI درباره ژئوشیمی + ترجمه فارسی

Magma transport and storage at Piton de La Fournaise (La Réunion) between 1972 and 2007: A review of geophysical and geochemical data

Keywords: ژئوشیمی; Piton de La Fournaise; eruptive cycle; volcano monitoring; ground deformation; GPS; geochemistry; magma storage; magma transfer

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Trace element distribution in Neoproterozoic carbonates as palaeoenvironmental indicator

Keywords: ژئوشیمی; Rare earth elements; Carbonate; Neoproterozoic; Geochemistry; Southern Africa

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemistry and petrogenesis of the Fort Portal, Uganda, extrusive carbonatite

Keywords: ژئوشیمی; Carbonatite; Carbonatite tuffs; Geochemistry; Liquid immiscibility; Melilitite lapilli

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemical signature of porphyries in the Baogutu porphyry copper belt, western Junggar, NW China

Keywords: ژئوشیمی; Ore-bearing porphyry; Geochemistry; Sr–Nd isotopes; Baogutu porphyry copper belt; Darbut arc; Western Junggar

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Geochronology of Neoproterozoic mafic rocks and sandstones from northeastern Guizhou, South China: Coeval arc magmatism and sedimentation

Keywords: ژئوشیمی; Geochronology; Geochemistry; Mafic rocks; Sandstones; Neoproterozoic; South China

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemical and isotopic constraints on the petrogenesis of Early Ordovician granodiorite and Variscan two-mica granites from the Gouveia area, central Portugal

Keywords: ژئوشیمی; Granite; Geochronology; Geochemistry; Isotopes; Tin; Fractional crystallization

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Hf–Nd isotopic decoupling in continental mantle lithosphere beneath Northeast China: Effects of pervasive mantle metasomatism

Keywords: ژئوشیمی; Peridotite xenoliths; Geochemistry; Hf–Nd isotopic decoupling; Chromatographic metasomatism; Lithospheric mantle; NE China

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Petrogenesis of basalt–trachyte lavas from Olmoti Crater, Tanzania

Keywords: ژئوشیمی; Geochemistry; Petrology; 40Ar/39Ar; Sr isotopes; Nd isotopes; Pb isotopes

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Relics of eclogite facies assemblages in the Ceará Central Domain, NW Borborema Province, NE Brazil: Implications for the assembly of West Gondwana

Keywords: ژئوشیمی; Borborema Province; Geochemistry; Retrograded eclogites; Subduction; West Gondwana

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

High-K granites of the Rum Jungle Complex, N-Australia: Insights into the Late Archean crustal evolution of the North Australian Craton

Keywords: ژئوشیمی; Archean; Geochemistry; Granite; North Australian Craton; Rum Jungle Complex

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Geochronology, Nd isotopes and reconnaissance geochemistry of volcanic and metavolcanic rocks of the São Luís Craton, northern Brazil: Implications for tectonic setting and crustal evolution

Keywords: ژئوشیمی; São Luís Craton; Volcanic rocks; Paleoproterozoic; Geochemistry; Orogenic; Geochronology; Nd isotopes; Arc magmatism;

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemistry and geochronology of the bimodal volcanic rocks of the Suguti area in the southern part of the Musoma-Mara Greenstone Belt, Northern Tanzania

Keywords: ژئوشیمی; Musoma-Mara greenstone belt; Geochemistry; Sm–Nd isotope; U–Pb zircon geochronology

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemistry of iron and manganese in soils and sediments of a mangrove system, Island of Pai Matos (Cananeia — SP, Brazil)

Keywords: ژئوشیمی; AVS, Acid Volatile Sulphide; DOP, degree of Fe-pyritization; DTMP, degree of trace metal pyritization; d.w., dry weightMangrove soils; Mangrove vegetation; Geochemistry; Iron; Manganese; Pyrite; Nontronite

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2009 سفارش ترجمه

Intraplate magmatism and oceanic plate stratigraphy of the Paleo-Asian and Paleo-Pacific Oceans from 600 to 140 Ma

Keywords: ژئوشیمی; Basalt; Geochemistry; Mantle plume; Sedimentary rocks; Accretionary complex; Paleo-Asian ocean; Paleo-Pacific ocean

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2009 سفارش ترجمه

Comparison of humus and till as prospecting material in areas of thick overburden and multiple ice-flow events: An example from northeastern New Brunswick

Keywords: ژئوشیمی; Humus; Till; Geochemistry; Prospecting; Dispersal; Glacial

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2009 سفارش ترجمه

Manganese ore deposits in Koira-Noamundi province of Iron Ore Group, north Orissa, India: In the light of geochemical signature

Keywords: ژئوشیمی; Manganese ore; Geochemistry; Iron Ore Group; Koira-Noamundi province

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2009 سفارش ترجمه

Sedimentary record of a Late Cretaceous volcanic arc in central Patagonia: petrography, geochemistry and provenance of fluvial volcaniclastic deposits of the Bajo Barreal Formation, San Jorge Basin, Argentina

Keywords: ژئوشیمی; Petrography; Geochemistry; Provenance; Late Cretaceous; Patagonia

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2009 سفارش ترجمه

Devonian to Permian plate tectonic cycle of the Paleo-Tethys Orogen in southwest China (I): Geochemistry of ophiolites, arc/back-arc assemblages and within-plate igneous rocks

Keywords: ژئوشیمی; Geochemistry; Ophiolite; Arc/back-arc assemblages; Within-plate igneous rocks; Paleo-Tethys; Southwest China

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2009 سفارش ترجمه

Contrasting geochemistry of the Cretaceous volcanic suites in Shandong province and its implications for the Mesozoic lower crust delamination in the eastern North China craton

Keywords: ژئوشیمی; Cretaceous; High-Mg andesite; Zircon geochronology; Geochemistry; Lower crust delamination; North China craton

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2009 سفارش ترجمه

Surface–bottom relationships in the Gulf of Salerno (Tyrrhenian Sea) over the last 34 kyr: Compositional data analysis of palaeontological proxies and geochemical evidence

Keywords: ژئوشیمی; Tyrrhenian Sea; Late Quaternary; Geochemistry; Palaeoproductivity; Compositional data analysisMer Tyrrhénienne; Quaternaire supérieur; Géochimie; Paléoproductivité; Analyse de données compositionnelles

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2009 سفارش ترجمه

Environmental constraints of foraminiferal assemblages distribution across a brackish tidal marsh (Caminha, NW Portugal)

Keywords: ژئوشیمی; Foraminifera; Geochemistry; Brackish marsh; Assemblages zonation; Time submersion

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2009 سفارش ترجمه

Late Cretaceous intra-oceanic magmatism in the internal Dinarides (northern Bosnia and Herzegovina): Implications for the collision of the Adriatic and European plates

Keywords: ژئوشیمی; Ophiolites; Sm–Nd-dating; U–Pb dating; Geochemistry; Dinarides; Vardar Ocean

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

K-bentonite, black-shale and flysch successions at the Ordovician–Silurian transition, South China: Possible sedimentary responses to the accretion of Cathaysia to the Yangtze Block and its implications for the evolution of Gondwana

Keywords: ژئوشیمی; Cathaysia Block; Yangtze Block; K-bentonite-bearing black shale; Flysch; Geochemistry; Gondwana; Ordovician–Silurian transition

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

Timing and geochemistry of 1.88 Ga Molson Igneous Events, Manitoba: Insights into the formation of a craton-scale magmatic and metallogenic province

Keywords: ژئوشیمی; U-Pb geochronology; Geochemistry; Molson Igneous Events; Large Igneous Province;

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

Petrology and geochemistry of the Saga and Sangsang ophiolitic massifs, Yarlung Zangbo Suture Zone, Southern Tibet: Evidence for an arc–back-arc origin

Keywords: ژئوشیمی; Ophiolites; Yarlung Zangbo Suture Zone; Geochemistry; Mantle refertilization

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

Climatic and lithologic controls on the temporal and spatial variability of CO2 consumption via chemical weathering: An example from the Australian Victorian Alps

Keywords: ژئوشیمی; Rivers; Geochemistry; Weathering; CO2 consumption

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

Paleoceanography of the Gulf of Alaska during the past 15,000 years: Results from diatoms, silicoflagellates, and geochemistry

Keywords: ژئوشیمی; Holocene; Younger Dryas; Bølling-Alleröd; Gulf of Alaska; Upwelling; Diatoms; Silicoflagellates; Geochemistry; Sea ice; Productivity

دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار : 2009 سفارش ترجمه

Mineralogical and geochemical constraints on magmatic evolution of Paleocene adakitic andesites from the Yanji area, NE China

Keywords: ژئوشیمی; Magmatic evolution; Mineralogy; Geochemistry; Adakitic andesites; Paleocene; NE China

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2009 سفارش ترجمه

Palaeoproterozoic evolution of the Killi Killi Formation and orogenic gold mineralization in the Granites–Tanami Orogen, Western Australia

Keywords: ژئوشیمی; Palaeoproterozoic; Granites–Tanami Orogen; Continental margin; Killi Killi Formation; Geochronology; Geochemistry; Orogenic gold

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2009 سفارش ترجمه

Neoproterozoic hydrothermally altered basaltic rocks from Rajasthan, northwest India: Implications for late Precambrian tectonic evolution of the Aravalli Craton

Keywords: ژئوشیمی; Hydrothermal alteration; Punagarh and Sindreth Groups; U-Pb geochronology; Geochemistry; Aravalli Craton; NW India;

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2009 سفارش ترجمه

Evidence for a widespread mafic cover sequence and its implications for continental growth in the Northeastern Superior Province

Keywords: ژئوشیمی; Archean; Northeastern Superior Province; Greenstone belts; Geochemistry; Continental growth

دانلود رایگان متن کامل مقاله ISI 21 صفحه سال انتشار : 2009 سفارش ترجمه

Eocene adakitic volcanism in southern British Columbia: Remelting of arc basalt above a slab window

Keywords: ژئوشیمی; Adakite; Slab window; Volcanism; Eocene; Geochemistry; British Columbia

دانلود رایگان متن کامل مقاله ISI 22 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemistry and 40Ar/39Ar geochronology of Miocene volcanic rocks from the Karaburun Peninsula: Implications for amphibole-bearing lithospheric mantle source, Western Anatolia

Keywords: ژئوشیمی; Karaburun Peninsula; Western Anatolia; Neogene volcanism; lithospheric mantle; geochemistry; 40Ar/39Ar geochronology

دانلود رایگان متن کامل مقاله ISI 22 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemistry of coexisting depleted and enriched Paringa Basalts, in the 2.7 Ga Kalgoorlie Terrane, Yilgarn Craton, Western Australia: Evidence for a heterogeneous mantle plume event

Keywords: ژئوشیمی; Kalgoorlie Terrane; Geochemistry; Assimilation-fractional crystalisation; Asthenoshere; Heterogeneous mantle plume; Craton

دانلود رایگان متن کامل مقاله ISI 23 صفحه سال انتشار : 2009 سفارش ترجمه

Geochemical, Sr–Nd and zircon U–Pb–Hf isotopic studies of Late Carboniferous magmatism in the West Junggar, Xinjiang: Implications for ridge subduction?

Keywords: ژئوشیمی; Junggar; Granite; Central Asian Orogenic Belt; U–Pb zircon; Sr–Nd–Hf isotopes; Geochemistry

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2009 سفارش ترجمه

From outcrop and petrographic studies to basin-scale fluid flow modelling: The use of the Albanian natural laboratory for carbonate reservoir characterisation

Keywords: ژئوشیمی; Foreland fold-and-thrust belt; Geochemistry; Paleofluids; Calcite twins; Diagenesis; Carbonate reservoirs; Fluid flow; Migration pathways; Kinematic modelling; Fault permeability; Hydrocarbon migration; Heat flow

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2009 سفارش ترجمه

Sedimentary processes and provenance of Quaternary marine formations from the Tangier Peninsula (Northern Rif, Morocco)

Keywords: ژئوشیمی; Rif Chain; Quaternary; Sedimentology; Petrography; Provenance; Geochemistry

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2009 سفارش ترجمه

The role of ridge subduction in determining the geochemistry and Nd–Sr–Pb isotopic evolution of the Kodiak batholith in southern Alaska

Keywords: ژئوشیمی; Kodiak batholith; Alaska; Geochemistry; Radiogenic isotopes; Origin; Ridge subduction; Slab window

دانلود رایگان متن کامل مقاله ISI 27 صفحه سال انتشار : 2009 سفارش ترجمه

Mineralogy, whole-rock and Sr–Nd isotope geochemistry of mafic microgranular enclaves in Cretaceous Dagbasi granitoids, Eastern Pontides, NE Turkey: Evidence of magma mixing, mingling and chemical equilibration

Keywords: ژئوشیمی; Dagbasi Pluton; Mafic microgranular enclaves; Magma mixing/mingling; Geochemistry; Isotope systematic; Eastern Pontides

دانلود رایگان متن کامل مقاله ISI 31 صفحه سال انتشار : 2009 سفارش ترجمه

Quantitative paleoenvironmental and paleoclimatic reconstruction using paleosols

Keywords: ژئوشیمی; paleosols; paleoclimate; paleoenvironments; isotopes; geochemistry; pedogenesis

دانلود رایگان متن کامل مقاله ISI 52 صفحه سال انتشار : 2009 سفارش ترجمه

On the importance of using scandium to normalize geochemical data preceding multivariate analyses applied to archaeometric pottery studies

Keywords: ژئوشیمی; Normalization procedures; Sc; Conservative element; Archaeometry; Geochemistry

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2008 سفارش ترجمه

‘Geo’chemical research: A key building block for nuclear waste disposal safety cases

Keywords: ژئوشیمی; Safety case; Actinide; Sorption; Clayrocks; Geochemistry

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2008 سفارش ترجمه

Zn mobility and geochemistry in surface sulfide mining soils from SE Spain

Keywords: ژئوشیمی; Zn; Mobility; Geochemistry; Hazard; Mining soils

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2008 سفارش ترجمه

A middle-late Quaternary age for the adakitic arc volcanics of Hautere (Solander Island), Southern Ocean

Keywords: ژئوشیمی; petrology; geochronology; geochemistry; palynology; subduction; New Zealand

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2008 سفارش ترجمه

The prebiotic geochemistry of formaldehyde

Keywords: ژئوشیمی; Formaldehyde; Formose; Prebiotic chemistry; Origin of life; Hexamethylenetetramine; Cyanide; Hydrogen sulfide; Geochemistry

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2008 سفارش ترجمه

Late Holocene marine productivity changes in Northern Patagonia-Chile inferred from a multi-proxy analysis of Jacaf channel sediments

Keywords: ژئوشیمی; biogenic opal; organic carbon; geochemistry; siliceous microorganisms; Holocene; Chilean Fjords

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Mechanisms of land–sea interactions – the distribution of metals and sedimentary organic matter in sediments of a river-dominated Mediterranean karstic estuary

Keywords: ژئوشیمی; clays; estuary; geochemistry; metals; sedimentary organic matter; sediments; stable isotopes

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Geochemistry of rare earth elements in a marine influenced coal and its organic solvent extracts from the Antaibao mining district, Shanxi, China

Keywords: ژئوشیمی; Marine influenced coal; Extraction; Rare earth elements; Geochemistry

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

High K/Rb ratios in stream waters — Exploring plant litter decay, ground water and lithology as potential controlling mechanisms

Keywords: ژئوشیمی; Potassium; Rubidium; Plant; Litter; River; Groundwater; Geochemistry

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

VOLTINT: A Matlab®-based program for semi-automated processing of geochemical data acquired by voltammetry

Keywords: ژئوشیمی; Voltammetry; Integration; Data processing; Software; Matlab®; Geochemistry

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2008 سفارش ترجمه