Results 61 to 70 of about 797 (113)

The Middle Jurassic Alpine Tethyan Unconformity and the Eastern Sardinia - Corsica Jurassic High: A sedimentary and regional analysis [PDF]

open access: yes, 2016
Investigations performed along the Middle Jurassic Alpine Tethyan unconformity surface of E Sardinia evidenced an elaborate surface that developed over older Late Paleozoic to Triassic rocks. This surface is covered by the Middle Jurassic Genna Selole Fm,
Costamagna, Luca Giacomo
core   +2 more sources

Aspects of the taphonomy of the Cambrian Explosion in North Greenland [PDF]

open access: yes, 2017
This thesis describes and elucidates the taphonomic pathways responsible for the exceptional preservation of some of the most common elements of the Sirius Passet Lagerstätte (early Cambrian), North Greenland.
STRANG, KATIE,MARGARET
core  

Pinnacle features at the base of isolated carbonate buildups marking point sources of fluid offshore Northwest Australia [PDF]

open access: yes, 2018
We investigated pinnacle features at the base of late Oligocene–Miocene isolated carbonate buildups using three-dimensional seismic and borehole data from the Browse Basin, Northwest Australia.
Alves, Tiago M.   +2 more
core   +2 more sources

The earliest evidence of deep-sea vertebrates. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Baucon A   +15 more
europepmc   +1 more source

Late Cenozoic Climate History of the Ross Embayment from the AND-1B Drill Hole: Culmination of Three Decades of Antarctic Margin Drilling [PDF]

open access: yes, 2008
Because of the paucity of exposed rock, the direct physical record of Antarctic Cenozoic glacial history has become known only recently and then largely from offshore shelf basins through seismic surveys and drilling.
Naish, T. R.   +14 more
core  

Cretaceous (Aptian/Albian-?Cenomanian) age of "black flysch" and adjacent deposits of the Grajcarek thrust-sheets in the Małe Pieniny Mts. (Pieniny Klippen Belt, Polish Outer Carpathians) [PDF]

open access: yes, 2012
Several sections record the relation between the "black flysch" and Upper Cretaceous red shales in the Grajcarek thrust-sheets. In all the sections studied the "black flysch" appears in the core of imbricated folds or thrust-sheets, whereas the limbs are
Malata, Ewa   +2 more
core   +1 more source

Giant paleo-seafloor craters and mass wasting associated with magma-induced uplift of the upper crust. [PDF]

open access: yesSci Rep, 2022
Omosanya KO   +5 more
europepmc   +1 more source

Impact of Geomorphological Variables in Weighing the Lithological Influence on Geochemical Composition of Stream and Overbank Sediments: A Regression Model for the Zumberak Area (NW Croatia) [PDF]

open access: yes, 2003
The two multiple regression models were compared on the assumption that the geochemical composition of the alluvial material is basically originally derived from the bedrock lithology of a drainage basin of the Zumberak Area (NW Croatia).
S. Miko, Z. Peh
core   +1 more source

Devonian rift-related sedimentation and Variscan tectonics – new data on the Looe and Gramscatho basins from the resurvey of the Newquay District [PDF]

open access: yes, 2013
The geological resurvey of the Newquay District (Geological Survey Sheet 346) has resulted in stratigraphical and structural revision. The Devonian successions form part of the Looe and Gramscatho basins and broadly young to the south throughout the area.
Hollick, L.M.   +2 more
core  

Role of low intensity environmental disturbance in structuring the earliest (Ediacaran) macrobenthic tiered communities [PDF]

open access: yes
Rangeomorphs were important components of Ediacaran macrobenthic ecosystems, yet their biology and ecology remain poorly constrained. They formed high-density, tiered communities that were subjected to intermittent burial events, the largest of which ...
Kenchington, C. G.   +2 more
core   +1 more source

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