Biomarkers Reveal Diverse Microbial Communities in Black Smoker Sulfides from Turtle Pits (Mid-Atlantic Ridge, Recent) and Yaman Kasy (Russia, Silurian)

Autor: Richard Seifert, Bernd Buschmann, Steffen Kiel, Volker Thiel, Martin Blumenberg

Publikováno v: Geomicrobiology Journal. 29:66-75

The steep biogeochemical gradients near deep sea hydrothermal vents provide various niches for microbial life. Here we present biosignatures of such organisms enclosed in a modern and an ancient hydrothermal sulfide deposit (Turtle Pits, Mid-Atlantic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db94843994f751fae4ce9a6143b3b57d
https://doi.org/10.1080/01490451.2010.523445

The post-collisional stabilization of thickened crust in the Southern Urals

Autor: Ines Görz, Bernd Buschmann, Uwe Kroner

Publikováno v: Tectonophysics. 460:94-105

The Urals are characterized by a depression of the Moho to a depth of 57 km. This structure is interpreted as a relic orogenic root, which has been conserved because no significant post-collisional processes occurred. However, there is evidence that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d95385c6cc2159e81d7f199b6a39a7be
https://doi.org/10.1016/j.tecto.2008.07.007

6: Classification of VMS deposits: Lessons from the South Uralides

Autor: Jean Jacques Orgeval, Paolo Nimis, A. N. Kosarev, Richard Herrington, V. V. Zaykov, Valeriy V. Maslennikov, Igor Seravkin, Svetlana G. Tesalina, Bernd Buschmann, Nicola Holland, Robin Armstrong

Publikováno v: Ore Geology Reviews. 27:203-237

VMS deposits of the South Urals developed within the evolving Urals palaeo-ocean between Silurian and Late Devonian times. Arc-continent collision between Baltica and the Magnitogorsk Zone (arc) in the south-western Urals effectively terminated subma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6f2da447bc31a6c2059c749d8eed8dd
https://doi.org/10.1016/j.oregeorev.2005.07.014

Some herbaceous lycopods from the Westphalian D of Germany

Autor: Ronny Rößler, Bernd Buschmann

Publikováno v: Review of Palaeobotany and Palynology. 80:259-275

This paper deals with compression fossils of two Late Carboniferous herbaceous lycopods. New fertile material of Selaginellites gutbieri (Goppert, 1837) Kidston, 1911 was collected from its type locality Oelsnitz (Westphalian D; Erzgebirge-Basin). Th

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https://doi.org/10.1016/0034-6667(94)90004-3

Geochemistry of igneous rocks associated with ultramafic-mafic-hosted Cu (Co, Ni, Au) VMS deposits from the Main Uralian Fault (Southern Urals, Russia)

Autor: Vladimir A. Simonov, Bernd Buschmann, Paolo Nimis, Paolo Omenetto, Peter Jonas

Publikováno v: Mineralogy and petrology 100 (2010): 201–214. doi:10.1007/s00710-010-0134-6
info:cnr-pdr/source/autori:Nimis P.; Omenetto P.; Buschmann B.; Jonas P.; Simonov V.A./titolo:Geochemistry of igneous rocks associated with ultramafic-mafic-hosted Cu (Co, Ni, Au) VMS deposits from the Main Uralian Fault (Southern Urals, Russia)/doi:10.1007%2Fs00710-010-0134-6/rivista:Mineralogy and petrology/anno:2010/pagina_da:201/pagina_a:214/intervallo_pagine:201–214/volume:100

Ultramafic–mafic- and ultramafic-hosted Cu (Co, Ni, Au) volcanogenic massive sulfide (VMS) deposits from ophiolite complexes of the Main Uralian Fault, Southern Urals, are associated with island arc-type igneous rocks. Trace element analyses show t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f8cdee49e6d40ce2ecca12c50fe0561
http://hdl.handle.net/11577/2426316