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Crystal distribution patterns and their anisotropy behaviour in igneous rocks: towards an automated quantification, first results
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
Since approximately two decades fractal
geometry offers tools for the quantification
of rock fabrics, and new
methods are currently under development
to investigate the inhomogeneity
of crystal distributions, grain- ...
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 ...
Fossil overpressures compartments? A case study from the Eifel area and some general aspects
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
Fluid overpressures are well known from
hydrocarbon exploration in many sedimentary
basins. They can reach almost
lithostatic values, and may cause
the fracturing of rock. Fracturing allows
the discharge of fluid overpressure, ...
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). ...
Two-dimensional finite element models of convective heat transfer in the upper crust — implications for the interpretation of fission-track data
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
Fission-track (FT) thermochronology is
a tool routinely used for studies of surface
denudation because of its sensitivity
to the low temperatures found in
the uppermost part of the crust. FT
ages and associated track length ...
Felsmechanische Untersuchungen am Hauptrogenstein (bjHR) der Vorbergzone des südlichen Oberrheingrabens
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
Der Hauptrogenstein ist im Ober-
Bajocium, im Braunen Jura(bjHR),
gebildet worden. Im Bereich des südlichen
Oberrheingrabens ist der Hauptrogenstein
als hellgrauer bis hellbräunlicher,
schräggeschichteter bis massiger
Kalkoolith ...
Regional fold structure analysis in the Eastern Alpi Apuane, Northern Apennine
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The Alpi Apuane represent a large
tectonic window within the Northern
Apennine in Italy. In this area, not
only a complete succession of the tectonic
units of the Northern Apennine
can be studied, but also the structures
that ...
Influence of viscosity on growth of high pressure phases in computer experiments
(
- 11. Symposium "Tektonik, Struktur- und Kristallingeologie"
, 2006-03)
The general aim of the project is the
examination of microstructures that develop
under HP conditions in computer
experiments. Starting point is an interest
in the dynamics of HP phase transitions,
as for instance 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). ...
Bericht zur Tagung: Anlage, Betrieb und Unterhalt von Feldbahnen in touristischen und musealen Einrichtungen
(
- TELMA - Berichte der Deutschen Gesellschaft für Moor- und Torfkunde
, 2011)
Abstract:
From 30th June 2011 to 1st July 2011 a section 7 conference (regional studies and environmental education) regarding the facilities, operation and maintenance of field railways in tourist and museum institutions ...