Detecting and quantifying palaeoseasonality in stalagmites using geochemical and modelling approaches
Stalagmites are an extraordinarily powerful resource for the reconstruction of climatological
palaeoseasonality. Here, we provide a review of different types of seasonality preserved by …
palaeoseasonality. Here, we provide a review of different types of seasonality preserved by …
Organic proxies in speleothems–New developments, advantages and limitations
Research into organic matter in speleothems has progressed recently to encompass new
analytical approaches and applications, which offer increased potential in areas such as …
analytical approaches and applications, which offer increased potential in areas such as …
Connecting molecular biomarkers, mineralogical composition, and microbial diversity from Mars analog lava tubes
V Palma, JL González-Pimentel… - Science of the Total …, 2024 - Elsevier
Abstract Lanzarote (Canary Islands, Spain) is one of the best terrestrial analogs to Martian
volcanology. Particularly, Lanzarote lava tubes may offer access to recognizably preserved …
volcanology. Particularly, Lanzarote lava tubes may offer access to recognizably preserved …
Holocene temperature and hydrological changes reconstructed by bacterial 3-hydroxy fatty acids in a stalagmite from central China
To achieve a sufficient understanding of the spatial dynamics of terrestrial climate variability,
new proxies and networks of data that cover thousands of years and run up to the present …
new proxies and networks of data that cover thousands of years and run up to the present …
Hydrological control of the dead carbon fraction in a Holocene tropical speleothem
Over the past decade, a number of speleothem studies have used radiocarbon (14C) to
address a range of palaeoclimate problems. These have included the use of the bomb pulse …
address a range of palaeoclimate problems. These have included the use of the bomb pulse …
Calibrating the glycerol dialkyl glycerol tetraether temperature signal in speleothems
AJ Blyth, S Schouten - Geochimica et Cosmochimica Acta, 2013 - Elsevier
Palaeotemperature proxies based on glycerol dialkyl glycerol tetraethers (GDGTs) lipids
have been established for marine and lacustrine environments, but there has been relatively …
have been established for marine and lacustrine environments, but there has been relatively …
Contrasting distributions of glycerol dialkyl glycerol tetraethers (GDGTs) in speleothems and associated soils
Glycerol dialkyl glycerol tetraethers (GDGTs) preserved in speleothems can form useful
records of terrestrial palaeotemperature. However, understanding of the sources of these …
records of terrestrial palaeotemperature. However, understanding of the sources of these …
Reduced early Holocene moisture availability inferred from δD values of sedimentary n-alkanes in Zigetang Co, Central Tibetan Plateau
An 885-cm-long laminated sediment core was retrieved from Zigetang Co, a non-glacial
meltwater-fed lake in the central Tibetan Plateau, and analyzed for n-alkanes as well as their …
meltwater-fed lake in the central Tibetan Plateau, and analyzed for n-alkanes as well as their …
Organic characterisation of cave drip water by LC-OCD and fluorescence analysis
Abstract Cathedral Cave, Wellington, Australia, is a natural laboratory for studying water
movement and geochemical processes in the unsaturated zone by using artificial irrigation …
movement and geochemical processes in the unsaturated zone by using artificial irrigation …
[HTML][HTML] Investigating the application of organic geochemical techniques to tropical Anjohibe (Madagascar) stalagmites
Speleothem stable carbon isotopes (δ 13 C carb) are used to reconstruct past environments,
but are a complex signal of karst, soil and plant processes. To help untangle these signals …
but are a complex signal of karst, soil and plant processes. To help untangle these signals …