[HTML][HTML] Terrestrial carbon isotope stratigraphy of the Eocene–Oligocene transition, Petrockstowe and Bovey basins, Devon, UK
The terrestrial sediments of the Petrockstowe and Bovey basins in Devon, UK were
examined. Their age is considered to be Eocene and Oligocene. The sediments (kaolinitic …
examined. Their age is considered to be Eocene and Oligocene. The sediments (kaolinitic …
Carbon and oxygen isotope composition of carbonates from the Qaqarssuk Carbonatite Complex, southern West Greenland
C Knudsen, B Buchardt - Chemical Geology: Isotope Geoscience section, 1991 - Elsevier
Stable isotope data from the Jurassic Qaqarssuk Carbonatite Complex show that
carbonatites intruded during the main intrusive event have δ 18 O-values ranging from+ 7 …
carbonatites intruded during the main intrusive event have δ 18 O-values ranging from+ 7 …
The Ca and Mg isotope record of the Cryogenian Trezona carbon isotope excursion
ASC Ahm, CJ Bjerrum, PF Hoffman… - Earth and Planetary …, 2021 - Elsevier
The Trezona carbon isotope excursion is recorded on five different continents in platform
carbonates deposited prior to the end-Cryogenian Marinoan glaciation (> 635 Ma) and …
carbonates deposited prior to the end-Cryogenian Marinoan glaciation (> 635 Ma) and …
The palaeoenvironmental context of the Trezona anomaly in South Australia: Do carbon isotope values record a global or regional signal?
R Klaebe, M Kennedy - The Depositional Record, 2019 - Wiley Online Library
The composite δ13C record of Neoproterozoic carbonates is characterized by large
magnitude (< 18‰ Vienna Pee Dee Belemnite) swings that have been interpreted to record …
magnitude (< 18‰ Vienna Pee Dee Belemnite) swings that have been interpreted to record …
Multi‐proxy constraints on the significance of covariant δ13C values in carbonate and organic carbon during the early Mississippian
This study investigates the covariation between carbonate and organic δ13C values in a
proximal to distal transect of four outcrops in the Madison Limestone in the Western United …
proximal to distal transect of four outcrops in the Madison Limestone in the Western United …
Latest Permian carbonate carbon isotope variability traces heterogeneous organic carbon accumulation and authigenic carbonate formation
Bulk-carbonate carbon isotope ratios are a widely applied proxy for investigating the ancient
biogeochemical carbon cycle. Temporal carbon isotope trends serve as a prime …
biogeochemical carbon cycle. Temporal carbon isotope trends serve as a prime …
The organic carbon isotopic and paleontological record across the Triassic–Jurassic boundary at the candidate GSSP section at Ferguson Hill, Muller Canyon …
PD Ward, GH Garrison, KH Williford, DA Kring… - Palaeogeography …, 2007 - Elsevier
We present new litho-, bio-, and chemostratigraphic data from the Triassic–Jurassic (T–J)
boundary section at Ferguson Hill (Muller Canyon), Nevada, USA. This section is a …
boundary section at Ferguson Hill (Muller Canyon), Nevada, USA. This section is a …
Stable-isotope geochemistry of vertisols formed on marine limestone and implications for deep-time paleoenvironmental reconstructions
Carbon and oxygen isotope compositions of pedogenic carbonate preserved in paleosols
have been used extensively to reconstruct ancient environmental conditions. One concern is …
have been used extensively to reconstruct ancient environmental conditions. One concern is …
Stable isotope geochemistry of the lower Cambrian Sekwi Formation, Northwest Territories, Canada: Implications for ocean chemistry and secular curve generation
KA Dilliard, MC Pope, M Coniglio, ST Hasiotis… - Palaeogeography …, 2007 - Elsevier
Three curves delineating δ13C variations across the Early Cambrian Sekwi Formation
carbonate ramp, Mackenzie Mountains, Northwest Territories, Canada, are incorporated into …
carbonate ramp, Mackenzie Mountains, Northwest Territories, Canada, are incorporated into …
The importance of an integrated approach to provenance studies: A case study from the Paleocene of the Faroe-Shetland Basin, NE Atlantic
A Morton, D Ellis, M Fanning, D Jolley… - Geological Society of …, 2012 - books.google.com
Four different sand types (termed FSP1, FSP2, FSP3, and FSP4) have been recognized in
the Paleocene succession of the Faroe-Shetland Basin, NE Atlantic, on the basis of …
the Paleocene succession of the Faroe-Shetland Basin, NE Atlantic, on the basis of …