Correlating tephras and cryptotephras using glass compositional analyses and numerical and statistical methods: review and evaluation
We define tephras and cryptotephras and their components (mainly ash-sized particles of
glass±crystals in distal deposits) and summarize the basis of tephrochronology as a …
glass±crystals in distal deposits) and summarize the basis of tephrochronology as a …
Tephrochronology in Aotearoa New Zealand
JL Hopkins, DJ Lowe, JL Horrocks - New Zealand Journal of …, 2021 - Taylor & Francis
ABSTRACT Tephra deposits in Aotearoa New Zealand (ANZ) have been studied for> 180
years. The now-global discipline of tephrochronology, which has some developmental roots …
years. The now-global discipline of tephrochronology, which has some developmental roots …
Magnitude, frequency and climate forcing of global volcanism during the last glacial period as seen in Greenland and Antarctic ice cores (60–9 ka)
Large volcanic eruptions occurring in the last glacial period can be detected by their
accompanying sulfuric acid deposition in continuous ice cores. Here we employ continuous …
accompanying sulfuric acid deposition in continuous ice cores. Here we employ continuous …
Greenland ice core record of last glacial dust sources and atmospheric circulation
Abrupt and large‐scale climate changes have occurred repeatedly and within decades
during the last glaciation. These events, where dramatic warming occurs over decades, are …
during the last glaciation. These events, where dramatic warming occurs over decades, are …
Bipolar volcanic synchronization of abrupt climate change in Greenland and Antarctic ice cores during the last glacial period
A Svensson, D Dahl-Jensen, JP Steffensen… - Climate of the …, 2020 - cp.copernicus.org
The last glacial period is characterized by a number of millennial climate events that have
been identified in both Greenland and Antarctic ice cores and that are abrupt in Greenland …
been identified in both Greenland and Antarctic ice cores and that are abrupt in Greenland …
The magnitude and impact of the 431 CE Tierra Blanca Joven eruption of Ilopango, El Salvador
The Tierra Blanca Joven (TBJ) eruption from Ilopango volcano deposited thick ash over
much of El Salvador when it was inhabited by the Maya, and rendered all areas within at …
much of El Salvador when it was inhabited by the Maya, and rendered all areas within at …
Advancing tephrochronology as a global dating tool: applications in volcanology, archaeology, and palaeoclimatic research
Layers of far-travelled volcanic ash (tephra) from explosive volcanic eruptions provide
stratigraphic and numerical dating horizons in sedimentary and volcanic sequences. Such …
stratigraphic and numerical dating horizons in sedimentary and volcanic sequences. Such …
[HTML][HTML] The human cost of anthropogenic global warming: semi-quantitative prediction and the 1,000-tonne rule
R Parncutt - Frontiers in psychology, 2019 - frontiersin.org
Greenhouse-gas emissions are indirectly causing future deaths by multiple mechanisms.
For example, reduced food and water supplies will exacerbate hunger, disease, violence …
For example, reduced food and water supplies will exacerbate hunger, disease, violence …
Integrating the Holocene tephrostratigraphy for East Asia using a high-resolution cryptotephra study from Lake Suigetsu (SG14 core), central Japan
Tephra (volcanic ash) layers have the potential to synchronise disparate
palaeoenvironmental archives on regional to hemispheric scales. Highly productive arc …
palaeoenvironmental archives on regional to hemispheric scales. Highly productive arc …
Interaction between climate, volcanism, and isostatic rebound in Southeast Alaska during the last deglaciation
Observations of enhanced volcanic frequency during the last deglaciation have led to the
hypothesis that ice unloading in glaciated volcanic terrains can promote volcanism through …
hypothesis that ice unloading in glaciated volcanic terrains can promote volcanism through …