Diagenetic uptake of rare earth elements by bioapatite, with an example from Lower Triassic conodonts of South China
The distribution patterns of rare earth elements (REEs) are frequently used as proxies for
ancient seawater chemistry or paleomarine environmental conditions. However, recent work …
ancient seawater chemistry or paleomarine environmental conditions. However, recent work …
Climate change and the oceans–What does the future hold?
The ocean has been shielding the earth from the worst effects of rapid climate change by
absorbing excess carbon dioxide from the atmosphere. This absorption of CO 2 is driving …
absorbing excess carbon dioxide from the atmosphere. This absorption of CO 2 is driving …
Complete biotic and sedimentary records of the Permian–Triassic transition from Meishan section, South China: ecologically assessing mass extinction and its …
Abstract The Meishan section, South China is the Global Stratotype Section and Point
(GSSP) for the Permian–Triassic boundary (PTB), and is also well known for the best record …
(GSSP) for the Permian–Triassic boundary (PTB), and is also well known for the best record …
New insights into nanostructure and geochemistry of bioapatite in REE-rich deep-sea sediments: LA-ICP-MS, TEM, and Z-contrast imaging studies
Rare earth elements (REE) and yttrium (Y), termed as REY, are recently found to be
extremely enriched in some pelagic sediments, which could be an important resource for …
extremely enriched in some pelagic sediments, which could be an important resource for …
Large vertical δ13CDIC gradients in Early Triassic seas of the South China craton: Implications for oceanographic changes related to Siberian Traps volcanism
Vertical gradients in the δ13C of seawater dissolved inorganic carbon (Δδ13CDIC) can be
estimated for paleomarine systems based on δ13Ccarb data from sections representing a …
estimated for paleomarine systems based on δ13Ccarb data from sections representing a …
A review of retrieving pristine rare earth element signatures from carbonates
Rare earth element and yttrium (REY) concentrations of carbonates can be used as potential
proxies to trace the geochemistry of precipitating waters and physico-chemical …
proxies to trace the geochemistry of precipitating waters and physico-chemical …
Two-stage marine anoxia and biotic response during the Permian–Triassic transition in Kashmir, northern India: pyrite framboid evidence
Although expanded ocean anoxia has long been believed to be a direct killing mechanism
causing mortality of organisms during the Permian-Triassic mass extinction, little has been …
causing mortality of organisms during the Permian-Triassic mass extinction, little has been …
The Smithian/Spathian boundary (late Early Triassic): A review of ammonoid, conodont, and carbon-isotopic criteria
The transition from the Smithian substage to the Spathian substage of the Olenekian stage
of the late Early Triassic was a critical time marked by a series of biological and …
of the late Early Triassic was a critical time marked by a series of biological and …
Diagenetic uptake of rare earth elements by conodont apatite
The rare earth element (REE) composition of bioapatite has long been used as a proxy for
ancient seawater chemistry and paleomarine environmental reconstruction, based on the …
ancient seawater chemistry and paleomarine environmental reconstruction, based on the …
Paleo-seawater REE compositions and microbial signatures preserved in laminae of Lower Triassic ooids
Signals indicative of paleo-seawater rare earth element (REE) composition and microbial
activity were identified in marine ooids from the Lower Triassic of South China using in situ …
activity were identified in marine ooids from the Lower Triassic of South China using in situ …