Auflistung nach Schlagwort "Paläomagnetismus {Geophysik}"
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Assessing the fidelity of the marine sedimentary magnetic record - preservation and diagenetic alteration of magnetic mineral assemblages in upwelling regions off western Africa
(Univ. Bremen, 2008)Marine sediments, diagenesis, anoxic environments, paleomagnetism, low-temperature magnetism, magnetic Fe-Ti-Oxides. - Magnetic particles usually occur in very minor concentrations in igneous and sedimentary rocks, soils, ... -
Discrimination of different volcanic rock units by magnetic properties — geothermal field at Reykjanes peninsula (SW-Iceland)
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The geothermal field at Reykjanes peninsula is located at the boundary where the submarine Reykjanes Ridge passes over into the rift zone of southwestern Iceland. The geothermal field coincides with a magnetic low in ... -
Magnetic fabric in ilmeniterich norites of the Bjerkreimer-Sokndal Layered Intrusion, Norway
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The Bjerkreim-Sokndal (BKS) is a layered intrusion, located in the Mid- Proterozoic Egersund anorthosite-norite province within the Sveconorwegian province of the Baltic Shield, south Norway. The layered intrusion formed ... -
Magnetische Charakteristik von Pyroklastika des Ság-hegy Vulkan Komplex, Kleine Ungarische Tiefebene
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Der Ság-hegy Vulkan Komplex befindet sich in dem Vulkanfeld der Kleinen Ungarischen Tiefebene. Eine 39Ar/40Ar Datierung ergab ein Alter von 5, 42 ± 0, 06Ma für den Ság-hegy (Wijbrans et al. 2004). Die Entwicklung des ... -
Paleoenvironmental changes in the Black Sea region during the las 26,000 years - a multi-proxy study of lacustrine sediments from the western Black Sea
(GFZ, Helmholtz-Zentrum, Potsdam, 2009) -
Sediment accumulation and diagenesis in the late quaterary equatorial Atlantic Ocean - an environmental magnetic and geochemical perspective
(Univ. Bremen, 2004)Nonsteady-state Diagenesis, Equatorial Atlantic, Rock-magnetic and Geochemical Multiproxy Approach, XRF Core Scanner, Fe Redox, Magnetite Dissolution. - This thesis investigates 25 Late Quaternary sediment records from the ... -
Syn-kinematic magma ascent and batholith inflation (Sierra de San Luis/Argentina)
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The measurement of the anisotropy of the magnetic susceptibility (AMS) is now routinely used since more than four decades in the analyses of rock fabrics in granitic rocks (e.g. Stacy 1960, Henry 1975, Gleizes et al. 1993). ...