Chapter fourteen elemental proxies for palaeoclimatic and palaeoceanographic variability in marine sediments: interpretation and application
SE Calvert, TF Pedersen - Developments in marine geology, 2007 - Elsevier
Publisher Summary This chapter discusses the elemental proxies for palaeoclimatic and
palaeoceanographic variability in marine sediments. Physical and biological processes …
palaeoceanographic variability in marine sediments. Physical and biological processes …
Wildfire and abrupt ecosystem disruption on California's Northern Channel Islands at the Ållerød–Younger Dryas boundary (13.0–12.9 ka)
Sedimentary records from California's Northern Channel Islands and the adjacent Santa
Barbara Basin (SBB) indicate intense regional biomass burning (wildfire) at the Ållerød …
Barbara Basin (SBB) indicate intense regional biomass burning (wildfire) at the Ållerød …
North Pacific deglacial hypoxic events linked to abrupt ocean warming
Marine sediments from the North Pacific document two episodes of expansion and
strengthening of the subsurface oxygen minimum zone (OMZ) accompanied by seafloor …
strengthening of the subsurface oxygen minimum zone (OMZ) accompanied by seafloor …
Overturning circulation, nutrient limitation, and warming in the Glacial North Pacific
Although the Pacific Ocean is a major reservoir of heat and CO2, and thus an important
component of the global climate system, its circulation under different climatic conditions is …
component of the global climate system, its circulation under different climatic conditions is …
Abrupt climate change: An alternative view
C Wunsch - Quaternary Research, 2006 - cambridge.org
Hypotheses and inferences concerning the nature of abrupt climate change, exemplified by
the Dansgaard–Oeschger (D–O) events, are reviewed. There is little concrete evidence that …
the Dansgaard–Oeschger (D–O) events, are reviewed. There is little concrete evidence that …
Nitrogen isotopes in bulk marine sediment: linking seafloor observations with subseafloor records
The stable isotopes of nitrogen offer a unique perspective on changes in the nitrogen cycle,
past and present. However, the presence of multiple forms of nitrogen in marine sediments …
past and present. However, the presence of multiple forms of nitrogen in marine sediments …
Deglacial upwelling, productivity and CO2 outgassing in the North Pacific Ocean
The interplay between ocean circulation and biological productivity affects atmospheric CO2
levels and marine oxygen concentrations. During the warming of the last deglaciation, the …
levels and marine oxygen concentrations. During the warming of the last deglaciation, the …
[HTML][HTML] Paleoceanographic insights on recent oxygen minimum zone expansion: lessons for modern oceanography
SE Moffitt, RA Moffitt, W Sauthoff, CV Davis, K Hewett… - PloS one, 2015 - journals.plos.org
Climate-driven Oxygen Minimum Zone (OMZ) expansions in the geologic record provide an
opportunity to characterize the spatial and temporal scales of OMZ change. Here we …
opportunity to characterize the spatial and temporal scales of OMZ change. Here we …
The deglacial transition on the southeastern Alaska Margin: Meltwater input, sea level rise, marine productivity, and sedimentary anoxia
Oxygen isotope data from planktonic and benthic foraminifera, on a high‐resolution age
model (44 14C dates spanning 17,400 years), document deglacial environmental change …
model (44 14C dates spanning 17,400 years), document deglacial environmental change …
Benthic Foraminifera as ecological indicators for water quality on the Great Barrier Reef
S Uthicke, K Nobes - Estuarine, Coastal and Shelf Science, 2008 - Elsevier
Benthic foraminifera are established indicators for Water Quality (WQ) in Florida and the
Caribbean. However, nearshore coral reefs of the Great Barrier Reef (GBR) and other …
Caribbean. However, nearshore coral reefs of the Great Barrier Reef (GBR) and other …