The Sergi Formation encompasses an upper Jurassic fluvial–eolian–lacustrine succession
deposited within a wide intracratonic basin. Its sand bodies represent the largest and more …

As rooted vascular plants were not a significant factor in controlling bank stability or surface
runoff before the late Silurian, it is not surprising that many modern humid and temperate …

The Guará and Botucatu formations comprise an 80 to 120 m thick continental succession
that crops out on the western portion of the Rio Grande do Sul State (Southernmost Brazil) …

The Late Paleoproterozoic Athabasca Basin contains more than 1.5 km of predominantly
sandy strata, most of which are of braided fluvial origin. In the eastern part of the basin, at …

The rift succession of the Araripe Basin can be subdivided into four depositional sequences,
bounded by regional unconformities, which record different palaeogeographic and …

Understanding of the incompatibility of King's three-fold classification of the Proterozoic
('Purana') rocks of the Pranhita–Godavari Valley, south India, and renewed map** and …

Precambrian fluvial deposits have been traditionally described as architecturally simple,
forming shallow and wide braidplains with sheet‐like geometry. The varied architecture and …

Abstract The Pranhita-Godavari Basin in central eastern India is one of the Proterozoic
“Purāna” basins of cratonic India. New geochronology demonstrates that it has a vast …

The repetitive sedimentology of many Precambrian sheet‐dominated fluvial sandstones
favoured their attribution to unconfined depositional processes. This article presents outcrop …

Upper Jurassic sedimentary rocks of Guará Formation record the environmental and
geotectonic changes of the early break-up stages in the southwestern portion of Gondwana …