Laser-induced breakdown spectroscopy–a geochemical tool for the 21st century

RS Harmon, GS Senesi - Applied Geochemistry, 2021 - Elsevier
Laser-induced breakdown spectroscopy (LIBS) is a simple, straightforward, and versatile
form of atomic emission spectroscopy that focuses a rapidly-pulsed laser beam onto a …

[HTML][HTML] Millennial-scale fluctuations in Saharan dust supply across the decline of the African Humid Period

C Zielhofer, H von Suchodoletz, WJ Fletcher… - Quaternary Science …, 2017 - Elsevier
The Sahara is the world's largest dust source with significant impacts on trans-Atlantic
terrestrial and large-scale marine ecosystems. Contested views about a gradual or abrupt …

Megapixel multi-elemental imaging by Laser-Induced Breakdown Spectroscopy, a technology with considerable potential for paleoclimate studies

JO Cáceres, F Pelascini, V Motto-Ros, S Moncayo… - Scientific reports, 2017 - nature.com
Paleoclimate studies play a crucial role in understanding past and future climates and their
environmental impacts. Current methodologies for performing highly sensitive elemental …

[HTML][HTML] Western Mediterranean hydro-climatic consequences of Holocene ice-rafted debris (Bond) events

C Zielhofer, A Köhler, S Mischke… - Climate of the …, 2019 - cp.copernicus.org
Gerard C. Bond established a Holocene series of North Atlantic ice-rafted debris events
based on quartz and haematite-stained grains recovered from subpolar North Atlantic …

Strong links between Saharan dust fluxes, monsoon strength, and North Atlantic climate during the last 5000 years

JA Cruz, F McDermott, MJ Turrero, RL Edwards… - Science …, 2021 - science.org
Despite the multiple impacts of mineral aerosols on global and regional climate and the
primary climatic control on atmospheric dust fluxes, dust-climate feedbacks remain poorly …

Speleothem Architectural Analysis: Integrated approach for stalagmite-based paleoclimate research

J Martín-Chivelet, MB Muñoz-García, JA Cruz… - Sedimentary …, 2017 - Elsevier
Carbonate stalagmites have become increasingly attractive to Quaternary paleoclimate
research, as they can be accurately dated by radiometric methods and concurrently yield …

Microzone analysis of stalagmite chemical components in caves based on confocal controlled Raman and laser induced breakdown spectroscopy

A Li, P Zhang, C He, X Chuai, H Cui, L Qiu… - Spectrochimica Acta Part …, 2024 - Elsevier
Cave stalagmites are recognized as excellent archives for studying contemporary and
historical climate variations. They present a valuable opportunity for accurately identifying …

Comparison of speleothem fabrics and microstratigraphic stacking patterns in calcite stalagmites as indicators of paleoenvironmental change

MB Muñoz-García, J Cruz, J Martín-Chivelet… - Quaternary …, 2016 - Elsevier
In the necessary task of obtaining high-resolution paleoclimate series from speleothems, the
characterization of their internal microstratigraphy is a useful tool for: a) improving …

Long-term elemental trends in drip waters from monitoring Bunker Cave: New insights for past precipitation variability

DFC Riechelmann, S Riechelmann… - Chemical …, 2022 - Elsevier
Abstract A seven-year (2006–2013) monitoring was conducted in Bunker Cave, northwest
Germany. The monitoring programme incorporates cave air temperature, the amount of …

[HTML][HTML] No detectable influence of the carbonate ion effect on changes in stable carbon isotope ratios (δ13C) of shallow dwelling planktic foraminifera over the past …

P Köhler, S Mulitza - Climate of the Past, 2024 - cp.copernicus.org
Laboratory experiments showed that the isotopic fractionation of δ 13 C and of δ 18 O during
calcite formation of planktic foraminifera are species-specific functions of ambient CO 3 2 …