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Article
Lead isotope data from selected galena occurrences in the North Eifel and North Sauerland, Germany
The isotopic ratios of Pb have been determined from 33 galena samples collected from a variety of occurrences in the north Eifel and north Sauerland. On the basis of the data presented, it is not possible to d...
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Chapter and Conference Paper
Synmetamorphic Uranium Mineralization in the Needle Lake-Keefe Lake Area, Wollaston Fold Belt, Saskatchewan, Canada
Two radioactive glacial boulders sampled near the Needle Lake, Wollaston fold belt, Saskatchewan, Canada, consisting of calc-silicate rock and biotite-plagioclase gneiss, respectively, contain considerable amo...
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Article
Lead isotope studies of strata-bound, vein-type, and unconformity-related Pb, Sb, and Bi ore mineralizations from the western edge of the Bohemian Massif (F.R. Germany)
Specimens from strata-bound/stratiform “Kieslager”, lineament-bound, and unconformity-related Pb occurrences from the NE Bavarian Saxothuringian and Moldanubian belts and samples from stibnite and polymetallic...
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Article
Reply on the discussion by K.H. Bielicki and G. Tischendorf
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Article
Orthogneisses in the Spessart Crystalline Complex, north-west Bavaria: Silurian granitoid magmatism at an active continental margin
The Spessart Crystalline Complex, north-west Bavaria contains two orthogneiss units of granitic to granodioritic composition, known as the Rotgneiss and Haibach gneiss, respectively, which are structurally con...
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Article
Rb–Sr and K–Ar mineral data of the KTB and the surrounding area and their bearing on the tectonothermal evolution of the metamorphic basement rocks
K–Ar and Rb–Sr age determinations on muscovites and biotites and K–Ar age determinations on amphiboles are presented for leucocratic gneisses, amphibolites and (meta-)igneous rocks from the Zone of Erbendorf ...
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Article
Granitoid magmatism of the NW Bohemian massif revealed: gravity data, composition, age relations and phase concept
The late Variscan granitoids of the NW Bohemian massif (northeast Bavaria, west Bohemia) constitute four partly contiguous granitoid complexes: Fichtelgebirge, northern Oberpfalz, Waidhaus-Rozvadov and Bor, i...
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Article
Enclaves in the S-type granites of the Kösseine massif (Fichtelgebirge, Germany): implications for the origin of granites
The Hercynian peraluminous granites of the Kösseine massif differ in composition and content of enclaves from the other granites of the Fichtelgebirge. They are garnet-, cordierite- and andalusite-bearing S-t...
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Article
Petrogenesis of contrasting granitoid plutons in western Bohemia (Czech Republic)
Late-Variscan granitoid plutons in western Bohemia (Bor, Waidhaus-Rozvadov) have distinct petrographic, geochemical and isotopic features that suggest different magmatic evolutions. The Bor pluton comprises a ...
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Article
Gold mineralization in the Mazowe area, Harare-Bindura-Shamva greenstone belt, Zimbabwe: II. Genetic relationships deduced from mineralogical, fluid inclusion and stable isotope studies, and the Sm-Nd isotopic composition of scheelites
In the Mazowe area some 40 km NW of Harare in Zimbabwe, gold mineralization is hosted in a variety of lithologies of the Archean Harare-Bindura-Shamva greenstone belt, in structures related to the late Archea...
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Article
Isotopic constraints on the origin of AMCG-suite rocks on the Lofoten Islands, N Norway
¶Sm–Nd, Rb–Sr and Pb–Pb isotopic compositions of 34 intrusive AMCG (anorthosite–mangerite–charnockite–granite) suite rocks and spatially related ferrodiorites and gabbros from the Lofoten Islands, northern Nor...
