Unique vs. non-unique stratal geometries: relevance to sequence stratigraphy

O Catuneanu, M Zecchin - Marine and Petroleum Geology, 2016 - Elsevier
The sequence stratigraphic architecture includes a complex array of stratal geometries with
different degrees of stratigraphic significance. The 'non-unique'variability of the sequence …

The timing of the Cape Orogeny: New 40Ar/39Ar age constraints on deformation and cooling of the Cape Fold Belt, South Africa

J Hansma, E Tohver, C Schrank, F Jourdan… - Gondwana …, 2016 - Elsevier
Abstract We conducted a 40 Ar/39 Ar thermochronological study of samples from three
transects across the Cape Fold Belt of South Africa. Metamorphic conditions along these …

Metre-scale cyclicity in Middle Eocene platform carbonates in northern Egypt: Implications for facies development and sequence stratigraphy

M Tawfik, A El-Sorogy, M Moussa - Journal of African Earth Sciences, 2016 - Elsevier
The shallow-water carbonates of the Middle Eocene in northern Egypt represent a Tethyan
reef-rimmed carbonate platform with bedded inner-platform facies. Based on extensive …

Variations in isochore thickness of the Ecca sediments in the Eastern Cape Province of South Africa, as deduced from gravity models

C Baiyegunhi, O Gwavava - Acta Geologica Sinica‐English …, 2016 - Wiley Online Library
Gravity modelling was carried out along five profiles that traverse the Eastern Cape Province
of South Africa in order to determine the depositional surface and isochore thickness of the …

Provenance study from petrography of the late Permian–Early Triassic sandstones of the Balfour Formation Karoo Supergroup, South Africa

ME Oghenekome, TK Chatterjee, NQ Hammond… - Journal of African Earth …, 2016 - Elsevier
Non marine clastic sediments from the Late Permian–Early Triassic Balfour Formation of the
Karoo Supergroup were studied to infer the composition, provenance and influence of …

Fluvial facies architecture and provenance history of the Abrahamskraal-Teekloof Formation transition (Lower Beaufort Group) in the main Karoo Basin

F Paiva - 2016 - open.uct.ac.za
Abstract The Middle Permian lower Beaufort Group in the southern main Karoo Basin
comprises of the fluvio-lacustrine Abrahamskraal and the overlying Teekloof and correlative …

[引用][C] 河型转化研究进展综述

唐武, 王英民, 赵志刚, 仲米虹, 赵亚楠, 田建华… - 地质论评, 2016