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Crustal architecture of a metallogenic belt and ophiolite belt: implications for mineral genesis and emplacement from 3-D electrical resistivity models (Bayankhongor area, Mongolia)
(
- Earth, Planets and Space
, 2021-04-01)
Crustal architecture strongly influences the development and emplacement of mineral zones. In this study, we image the crustal structure beneath a metallogenic belt and its surroundings in the Bayankhongor area of central ...
Central Asian modulation of Northern Hemisphere moisture transfer over the Late Cenozoic
(
- Communications Earth & Environment
, 2021-06-03)
Earth’s climatic evolution over the last 5 million years is primarily understood from the perspective of marine mechanisms, however, the role of terrestrial feedbacks remains largely unexplored. Here we reconstruct the ...
Empirical assessment of rockfall and debris flow risk along the Karakoram Highway, Pakistan
(
- Natural Hazards
, 2021-02-15)
The Karakoram Highway links north Pakistan with southwest China. It passes through unique geomorphological, geological and tectonic setting. This study focused 200-km-long section of the highway starting from Besham until ...
Black Sea hydroclimate and coupled hydrology was strongly controlled by high-latitude glacial climate dynamics
(
- Communications Earth & Environment
, 2021-03-19)
Abstract
The Black Sea experienced pronounced millennial-scale changes in temperature and rainfall during the last glacial coinciding with Dansgaard-Oeschger cycles. However, little is known regarding the amount ...
Plane strain shear strength of unsaturated fiber-reinforced fine-grained soils
(
- Acta Geotechnica
, 2021-04-25)
Discrete randomly distributed fibers are commonly used to improve the engineering characteristics of the soil and thus soil properties such as shear strength, compressibility, density, and hydraulic conductivity. Most ...
Anmerkungen zur Schätzung von Schadstofffrachten im Grundwasser
(
- Altlasten Spektrum
, 2020)
Die Bundes-Bodenschutz- und Altlastenverordnung (BBodSchV) sieht in der Prüfung der Verhältnismäßigkeit von Maßnahmen neben Konzentrationen auch Frachten als Entscheidungskriterium vor. Die Schätzung von Frachten im ...
Anmerkungen zur Auswertung von Pumpversuchen mit artesischen Brunnen
(2010)
Die Auswertung von Pumpversuchen mit konstantem Wasserspiegel, insbesondere Auslaufversuche an artesischen Brunnen, ist kein Standardverfahren in der Hydrogeologie. Da in Europa in Folge zurück gehender Grundwassernutzung ...
An exceptional sedimentary record of initial rifting on the East African Plateau in the Miocene: Lessons from depositional cyclicity and palaeoenvironmental proxies
(
- The Depositional Record
, 2022-11-20)
Knowledge about the initial tectonic and depositional dynamics, as well as the influence of early rifting on climate and environmental evolution remains speculative to a large extent, because sediments are usually deeply ...
Fine‐Sediment Erosion and Sediment‐Ribbon Morphodynamics in Coarse‐Grained Immobile Beds
(
- Water Resources Research
, 2022-11-14)
In rivers, fine sediments are often transported over immobile coarse grains. With low sediment supply, they tend to aggregate in longitudinal ribbons. Yet, the long‐term evolution of such ribbons and the influence of ...