Results 21 to 30 of about 19,061 (299)

Insight into the dynamics of a long-runout mass movement using single-grain feldspar luminescence in the Pokhara Valley, Nepal [PDF]

Geochronology
Mass movements play an important role in landscape evolution of high mountain areas such as the Himalayas. Yet, establishing numerical age control and reconstructing transport dynamics of past events is challenging.
A.-M. de Boer, W. Schwanghart, J. Mey, B. R. Adhikari, T. Reimann, T. Reimann   +5 more
doaj   +1 more source

XLUM: an open data format for exchange and long-term preservation of luminescence data [PDF]

Geochronology, 2023
The concept of open data has become the modern science meme, and major funding bodies and publishers support open data. On a daily basis, however, the open data mandate frequently encounters technical obstacles, such as a lack of a suitable data format ...
S. Kreutzer, S. Kreutzer, S. Kreutzer, S. Grehl, M. Höhne, O. Simmank, K. Dornich, G. Adamiec, C. Burow, H. M. Roberts, G. A. T. Duller   +10 more
doaj   +1 more source

Luminescence dating of Netherlands’ sediments [PDF]

Netherlands Journal of Geosciences, 2007
AbstractOver the last decades luminescence dating techniques have been developed that allow earth scientists to determine the time of deposition of sediments. In this contribution we review: 1) the development of the methodology; 2) tests of the reliability of luminescence dating on Netherlands’ sediments; and 3) geological applications of the method ...
Wallinga, J. (author), Davids, F. (author), Dijkmans, J.W.A. (author)   +2 more
openaire   +4 more sources

Centennial- to millennial-scale hard rock erosion rates deduced from luminescence-depth profiles [PDF]

, 2018
The measurement of erosion and weathering rates in different geomorphic settings and over diverse temporal and spatial scales is fundamental to the quantification of rates and patterns of earth surface processes. A knowledge of the rates of these surface
Egholm, David, Guralnik, Benny, Jain, Mayank, Liu, Jinfeng, Murray, Andrew, Paris, Richard B., Sohbati, Reza   +6 more
core   +2 more sources

Erosive Response of Non-Glaciated Pyrenean Headwater Catchments to the Last Major Climate Transition and Establishing Interglacial Conditions

Quaternary, 2019
Non-glaciated mountain headwater catchments feature high-resolution geomorphic archives, which provide important insight into erosive processes and sediment dynamics in mountain ranges.
Kurt Martin Stange, Ivar Midtkandal, Johan Petter Nystuen, Andrew Murray, Reza Sohbati, Warren Thompson, Cornelia Spiegel, Hans-Joachim Kuss   +7 more
doaj   +1 more source

Luminescence characteristics of muddy sediments in the turbidity maximum zone of the Yangtze River mouth and implications for the depositional mechanisms

Frontiers in Earth Science, 2022
Muddy sediments are the most prominent constituents of sedimentary successions in tide-dominated river deltas and have highly complex depositional mechanisms.
Wenlei Niu, Wenlei Niu, Xiaomei Nian, Luo Zhao, Yang Zhai, Michael E Meadows, Michael E Meadows, Michael E Meadows, Wentong Zhang, Zhanghua Wang, Zhanghua Wang   +10 more
doaj   +1 more source

Luminescence dating and mineralogical investigations of bricks from erikli basilica in Stratonikeia ancient city (SW-Turkey) [PDF]

, 2017
Stratonikeia is one of the oldest settlements in southwestern Anatolia and at the same time significant for an understanding of the Hellenistic period. Archaeological records of Stratonikeia date back to around 2000 BC.
Atlıhan, Mehmet Altay, Koralay, Tamer, Sahiner, E.   +2 more
core   +2 more sources

Potential and limits of OSL, TT-OSL, IRSL and pIRIR₂₉₀ dating methods applied on a Middle Pleistocene sediment record of Lake El'gygytgyn, Russia [PDF]

Climate of the Past, 2013
This study tests the paleomagnetic and proxy-data based Mid- to Upper Pleistocene sediment deposition history of Lake El'gygytgyn by applying different approaches of luminescence dating techniques on sediment cores taken from the centre of the 175 m deep
A. Zander, A. Hilgers
doaj   +1 more source

Potential impacts of chemical weathering on feldspar luminescence dating properties [PDF]

Geochronology, 2023
Chemical weathering alters the chemical composition of mineral grains. As a result, trapped-charge dating signals of primary silicates may be progressively modified.
M. Bartz, J. Peña, S. Grand, G. E. King
doaj   +1 more source

The first luminescence dating of Tibetan glacier basal sediment [PDF]

The Cryosphere, 2018
Dating ice cores drilled in the high mountain glaciers is difficult because seasonal variations cannot be traced at depth due to rapid thinning of the ice layers.
Z. Zhang, S. Hou, S. Yi
doaj   +1 more source