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Now showing items 11-20 of 188
The timing of polyphase Miocene tectonics in Northern Romania
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
This study addresses the polyphase
Miocene tectonic evolution in the
Maramures area (northern Romania) by combining field observations,
stratigraphic arguments and
fission-track analysis (Tischler et al.
in press). ...
Modern solar facilities - advanced solar science
(
- Universitätsverlag Göttingen, Göttingen
, 2007)
An international workshop entitled: Modern Solar Facilities - Advanced Solar Science was held in Göttingen from September 27 until September 29, 2006. The workshop, which was attended by 88 participants from 24 different ...
Cadomian and Variscan metamorphic events in the Léon Domain (Armorican Massif) resolved by trace element analysis in monazite and garnet
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The question, whether crustal domains
are allochthonous terranes or not is
crucial for plate tectonic models of
the Ibero-Armorican segment of the
Variscan belt. The Léon Domain in
the Armorican Massif appears as a ...
Measurement of calcite crystallographic-preferred orientations by magnetic anisotropy and comparison to diffraction methods
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The anisotropy of magnetic susceptibility
(AMS) of rocks reflects the preferred
orientations of minerals. Therefore
AMS is a quick and easy way to
characterize rock fabrics (Hrouda 1982,Borradaile 1988); the obtained result ...
(U-Th)/He thermochronology — methodology and a case study: dating of faulting in the Southern Alps
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The radiogeic 4He isotope is continuously
forming in the lithosphere mainly
by the alpha-decay of U, Th and Sm.
This decay process was discovered already
at the beginning of the 20th century,
and the first U/He dating ...
11. Symposium „Tektonik, Struktur- und Kristallingeologie“
(
- Universitätsverlag Göttingen
, 2006-03)
Seit nunmehr 20 Jahren findet regelmäßig alle zwei Jahre das Symposium ‚Tektonik —
Strukturgeologie — Kristallingeologie‘ (TSK) statt. Die Tagung soll insbesondere jungen
Nachwuchswissenschaftlern die Möglichkeit bieten, ...
Einfluss der Zusammensetzung von Titanomagnetit auf Suszeptibilität — Fallstudie an einem Dyke-Sill Komplex in Ungarn
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
In den letzten Jahrzehnten hat die
Messung der magnetischen Suszeptibilität
im Schwachfeld (üblicherweise bei
300Am−1) für geologische Arbeiten eine
wichtige Rolle eingenommen. Da anhand
der Anisotropie der magnetischen ...
Geowissenschaftliche Bedeutung von Mikrorissen in Kristallingesteinen
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
In Kristallingesteinen (Magmatite, Metamorphite,
Migmatite) sind Mikrorisse
allgegenwärtig. Ihre Entstehung ist auf
unterschiedliche treibende Kräfte (i.W.
Tektonik, Thermik) und Mechanismen
wie z.B. volumetrische Verformung ...
Relevance of viscous flow in accretionary wedges
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The orogenic wedge model (Davis et
al. 1983; Platt 1986) marks a conceptual
breakthrough in understanding
the growth and long-term evolution of
accretionary wedges. The characteristic
rheology of subduction-related ...
Application of Photogrammetry in Geology: 3D Investigation of Rock Fracture Distributions
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
Geology as a science has an important
visual component and the knowledge of
any geologist is deeply linked to visual
experience of rock outcrops, thin sections
and analytical images. One of the
shortcomings of most geological ...