The palaeobiology and geochemistry of Precambrian hydrocarbon source rocks
J Craig, U Biffi, RF Galimberti, KAR Ghori… - Marine and Petroleum …, 2013 - Elsevier
Organic carbon productivity and formation of hydrocarbon source rocks during the Early
Precambrian was almost exclusively the product of the growth of microbial mats. Indirect …
Precambrian was almost exclusively the product of the growth of microbial mats. Indirect …
Rare earth element geochemistry of carbonates as a proxy for deep-time environmental reconstruction
The rare earth elements and yttrium (REY) can enter carbonate lattices by replacing cations,
which can be used to reconstruct the history of carbonate precipitation. The Ediacaran …
which can be used to reconstruct the history of carbonate precipitation. The Ediacaran …
A deep root for the Cambrian explosion: Implications of new bio-and chemostratigraphy from the Siberian Platform
Much uncertainty remains as to the temporal relationship between the Ediacaran and
Cambrian biotas, yet this is critical to our understanding of the rise of metazoans. Here we …
Cambrian biotas, yet this is critical to our understanding of the rise of metazoans. Here we …
Carbon isotope chemostratigraphy and sedimentary facies evolution of the Ediacaran Doushantuo Formation in western Hubei, South China
The Doushantuo Formation of South China, consisting of intercalated siliciclastic and
carbonate rocks which exhibit considerable variation in thickness and sedimentary facies, is …
carbonate rocks which exhibit considerable variation in thickness and sedimentary facies, is …
A sulfate control on marine mid-depth euxinia on the early Cambrian (ca. 529–521 Ma) Yangtze platform, South China
Given the high oxygen demands of complex metazoans, a sound understanding of marine
redox conditions is essential to reconstruct the factors that lead to the dramatic increases in …
redox conditions is essential to reconstruct the factors that lead to the dramatic increases in …
Coupling of ocean redox and animal evolution during the Ediacaran-Cambrian transition
The late Ediacaran to early Cambrian interval witnessed extraordinary radiations of
metazoan life. The role of the physical environment in this biological revolution, such as …
metazoan life. The role of the physical environment in this biological revolution, such as …
[PDF][PDF] From Rodinia to Gondwanaland: a tale of detrital zircon provenance analyses from the southern Nanhua Basin, South China
The paleogeographic positions of the South China Block (SCB) during the Neoproterozoic
and early Paleozoic are important for understanding the transition from the break-up of the …
and early Paleozoic are important for understanding the transition from the break-up of the …
Carbon and strontium isotope evolution of seawater across the Ediacaran–Cambrian transition: Evidence from the **aotan section, NE Yunnan, South China
This study reports a high-resolution carbon and strontium isotope profile for the Ediacaran–
Cambrian **aotan section, situated in northeastern Yunnan, South China. **aotan section …
Cambrian **aotan section, situated in northeastern Yunnan, South China. **aotan section …
Climatic-oceanic forcing on the organic accumulation across the shelf during the Early Cambrian (Age 2 through 3) in the mid-upper Yangtze Block, NE Guizhou …
R Yeasmin, D Chen, Y Fu, J Wang, Z Guo… - Journal of Asian Earth …, 2017 - Elsevier
The organic-rich sediments were widely deposited over the entire Yangtze Block during the
Early Cambrian (late Nemakit-Daldynian to Botomian). In the mid-upper Yangtze region …
Early Cambrian (late Nemakit-Daldynian to Botomian). In the mid-upper Yangtze region …
New age constraints on Neoproterozoic diamicites in Kuruktag, NW China and Precambrian crustal evolution of the Tarim Craton
Abstract The Neoproterozoic Kuruktag Group in the Kuruktag area located in the
northeastern Tarim Craton, NW China, contains multiple diamictites in the Bayisi, Altungol …
northeastern Tarim Craton, NW China, contains multiple diamictites in the Bayisi, Altungol …