High-resolution clay mineral and δ 18 O carb analyses have been performed on three
sections of Valanginian age (Early Cretaceous), from northwestern (~ 20–30° N) and …

Field evidence, map compilation, geochemistry, geochronology, and potential field data
document six intervals of Cretaceous magmatism in the central Sverdrup Basin. These …

Variations in the carbon isotopic composition of carbonate and organic carbon (δ13Ccarb
and δ13Corg) are generally used to record perturbations in the global carbon cycle, which …

Abstract The Early Cretaceous (145–100 Ma) was characterized by long-term greenhouse
climates, with a reduced equatorial to polar temperature gradient, although an increasingly …

Dramatic global climate change in the Early Cretaceous suggests that numerous boreal cool
events perturbed otherwise warm conditions. Abundant glendonites in Valanginian and …

A new carbon isotope record for two high-latitude sedimentary successions that span the
Jurassic–Cretaceous boundary interval in the Sverdrup Basin of Arctic Canada is presented …

Jurassic-Cretaceous rift successions and basin geometries of the Sverdrup Basin are
reconstructed from a review and integration of stratigraphy, igneous records, outcrop maps …

The purpose of this research was to examine paleoenvironments, hydrothermal activity, and
seawater restriction of the lower Cambrian Niutitang Formation shale gas reservoir in the …

A causal mechanism for the Volgian Isotopic Carbon Excursion (VOICE) remains enigmatic.
Elemental geochemical profiles of the Deer Bay Formation, Sverdrup Basin, Arctic Canada …

Effective communication of taxonomic concepts is crucial to meaningful application in all
biological sciences, and thus the development and following of best practices in taxonomy …