English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

. Thispaper documents a warming event across the middle–upper Albian interval in a ∼  22 m long section from the Gault Clay Formation of Copt Point,Folkestone (UK). Evidence for the event comes from three independentdatasets: calcareous nannofossils, ammonites, and the bulk sediment carbonand oxygen stable isotope record, which collectively indicate a brief period( ∼  500 kyr) of significant surface water warming (in excess of6  ∘ C) at around 107.5 Ma (the base of the Dipoloceras cristatum Ammonite Zone). A surface water productivity increase based onhigh percentages of the eutrophic nannofossil Zeugrhabdotus noeliaeis found to be concomitant with this warming event, suggesting that surfacewaters were nutrient-rich and the warming was associated with increasedprecipitation and run-off, delivering more nutrients into the basin.

journal of micropalaeontology

A brief warming event in the late Albian: evidence from calcareous nannofossils, macrofossils, and isotope geochemistry of the Gault Clay Formation, Folkestone, southeastern England