Paleoecologic and paleoenvironmental implications of a new trace fossil recording infaunal molting in Devonian marginal-marine settings
Sign Up to like & getrecommendations! Published in 2021 at "Palaeogeography, Palaeoclimatology, Palaeoecology"
DOI: 10.1016/j.palaeo.2020.110043
Abstract: Abstract Luancaia igen. nov. and its two new ichnospecies, L. candasensis and L. elongata, from the Middle Devonian Naranco Formation of Asturias, northern Spain, record infaunal molting. The new ichnogenus has an elongate to oblong… read more here.
Keywords: paleoecologic paleoenvironmental; infaunal molting; marginal marine; marine settings ... See more keywords
Impact of green clay authigenesis on element sequestration in marine settings.
Sign Up to like & getrecommendations! Published in 2022 at "Nature communications"
DOI: 10.1038/s41467-022-29223-6
Abstract: Retrograde clay mineral reactions (reverse weathering), including glauconite formation, are first-order controls on element sequestration in marine sediments. Here, we report substantial element sequestration by glauconite formation in shallow marine settings from the Triassic to… read more here.
Keywords: clay; marine settings; sequestration marine; element sequestration ... See more keywords