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Capillary, Film, and Vapor Flow in Transient Bare Soil Evaporation (2): Experimental Identification of Hydraulic Conductivity in the Medium to Dry Moisture Range
(
- Water Resources Research
, 2021-05-13)
Bare‐soil evaporation involves coupled flow of liquid water, water vapor, and heat. As evaporation results in non‐isothermal conditions in the soil, the temperature dependence of transport properties and thermal fluxes of ...
Chemical characteristics (REE, etc.) of Paleozoic and Mesozoic graywackes and sandstones from Central Europe
(
- Contributions to Mineralogy and Petrology
, 2012)
During the Variscan orogeny in Central Europe, partial melting in the lower continental crust formed granitic magmas, which intruded into the upper crust and left compounds of Ca (plus Eu2+), Mg, etc. in the lower crust. ...
Das natürlich geschlossene System - Grundlage einer theoretischen Geologie?
(2019)
Es werden grundsätzliche Fragestellungen einer mathematisch bzw. axiomatisch begründeten Geologie dargestellt.
Biomarkers in the stratified water column of the Landsort Deep (Baltic Sea)
(
- Biogeosciences
, 2014)
The water column of the Landsort Deep, central
Baltic Sea, is stratified into an oxic, suboxic, and anoxic
zone. This stratification controls the distributions of individual
microbial communities and biogeochemical ...
The Phanerozoic thermo-tectonic evolution of northern Mozambique constrained by 40Ar/39Ar, fission track and (U-Th)/He analyses
(Univ. Bremen, 2007)
Thermochronology, Fission track, (U-Th)/He, 40Ar/39Ar,Mozambique, Gondwana, supercontinent dispersal. - Results of thermochronometric investigations comprising 40Ar/39Ar hornblende and biotite, titanite and apatite fission ...
Cretaceous Evolution of the Central Asian Proto-Paratethys Sea: Tectonic, Eustatic, and Climatic Controls
(
- Tectonics
, 2020)
The timing and mechanisms of the Cretaceous sea incursions into Central Asia are still poorly constrained. We provide a new chronostratigraphic framework based on biostratigraphy and magnetostratigraphy together with ...
Exhuming the Top End of North America: Episodic Evolution of the Eurekan Belt and Its Potential Relationships to North Atlantic Plate Tectonics and Arctic Climate Change
(
- Tectonics
, 2019)
We present the first low-temperature thermochronology data from northernmost Ellesmere Island (Canadian Arctic), along with palynological data from Paleogene sediments. Our study area is part of the >2,500-km-long Eurekan ...
Ecological and biogeochemical change in an early Paleogene peat-forming environment: Linking biomarkers and palynology
(
- Palaeogeography, Palaeoclimatology, Palaeoecology
, 2015)
Sphagnum moss is the dominant plant type inmodern boreal and (sub)arctic ombrotrophic bogs and is of particular
interest due to its sensitivity to climate and its important role in wetland biogeochemistry. Here we reconstruct ...
Protomylonite evolution potentially revealed by the 3D depiction and fractal analysis of chemical data from a feldspar
(
- Contributions to Mineralogy and Petrology
, 2014)
An alkali feldspar megacryst from a protomylonite has been studied using laser ablation-ICP-mass spectrometry combined with cathodoluminescence imaging, Raman spectroscopy, and electron probe microanalysis. The aim was to ...
Upscaling Sediment‐Flux‐Dependent Fluvial Bedrock Incision to Long Timescales
(
- Journal of Geophysical Research: Earth Surface
, 2021-05-12)
Fluvial bedrock incision is driven by the impact of moving bedload particles. Mechanistic, sediment‐flux‐dependent incision models have been proposed, but the stream power incision model (SPIM) is frequently used to model ...