Results 41 to 50 of about 613 (184)

Jurassic tracks and HS2: a twenty‐first century journey

Geology Today, Volume 41, Issue 6, Page 234-243, November/December 2025.
The biggest UK railway construction site since the nineteenth century has exposed a near‐complete time slice through the entire Jurassic succession of central England. This is yielding a wealth of stratigraphical, palaeobiological and palaeoenvironmental data that is otherwise generally poorly exposed at the present day.
Jonathan D. Radley, Murray Edmunds, Giles Hemmings, Neville T.J. Hollingworth, Sally Hollingworth, Nigel R. Larkin   +5 more
wiley   +1 more source

Upper Jurassic (Malm) Shallow-Water Carbonates in the Western Gorski Kotar Area: Facies and Depositional Environments (Western Croatia)

Geologia Croatica, 2010
Shallow-water carbonates in the Upper Jurassic of the Gorski Kotar were deposited on a carbonate ramp, in beach-barrier island-lagoonal and peritidal environments. In the continuous sequence, more than 900 m thick, several facies have been found: (A) low-
Josip Tišljar, Ivo Velić
doaj   +1 more source

Oxford: W.J. Arkell’s coral city

Geology Today, Volume 41, Issue 6, Page 251-259, November/December 2025.
The city of Oxford, in south‐central England, is partly surrounded by hills on which coral‐rich limestones crop out. The coral developments constitute small reefs and formed during a widely documented Late Jurassic (mid‐Oxfordian) warming episode, near the northern limit of reef growth at that time.
Jonathan D. Radley, Robert A. Coram
wiley   +1 more source

The Jurassic of Denmark and Greenland: Sequence stratigraphy of the Jurassic of the Danish Central Graben [PDF]

Geological Survey of Denmark and Greenland Bulletin, 2003
A sequence stratigraphic framework is established for the Jurassic of the Danish Central Graben based primarily on petrophysical log data, core sedimentology and biostratigraphic data from about 50 wells.
Andsbjerg, Jan, Dybkjær, Karen
doaj  

Chronometry of the Late Jurassic in the Middle East Geosyncline: a Review Géochronologie du Jurassique supérieur dans le géosynclinal du Moyen-Orient : une synthèse

Oil & Gas Science and Technology, 2006
To investigate the reability of the current age assignments of the Upper Jurassic succession in the Middle East Geosyncline the ranges in age of species of ammonites found in the Upper Jurassic formations of norhten Iraq are compared with the standard ...
Ibrahim M. W.
doaj   +1 more source

UPPER KIMMERIDGIAN AND TITHONIAN AMMONITES FROM THE TUNISIAN "DORSALE" (NE TUNISIA): UPDATED BIOSTRATIGRAPHY FROM THE JEBEL OUST

Rivista Italiana di Paleontologia e Stratigrafia, 2005
In the context of updating biostratigraphic analysis in the Upper Kimmeridgian-lowermost Berriasian from the whole of the Tunisian Dorsale (NE Tunisia), new results obtained from the Jebel Oust reference section are presented.
MABROUK BOUGHDIRI, FEDERICO OLORIZ, BEATRIZ LOPEZ MARQUES, MOHSEN LAYEB, JOSÉ DE MATOS, HOUEÏDA SALLOUHI   +5 more
doaj   +1 more source

Velociraptorine Dromaeosaurid Teeth from the Kimmeridgian (Late Jurassic) of Germany [PDF]

Acta Palaeontologica Polonica, 2009
Six theropod teeth from a Late Jurassic (Kimmeridgian) bone bed in Langenberg Quarry of Oker (Goslar, Germany) are identified as a new dromaeosaurid taxon, here left in open nomenclature. Direct comparison reveals that the teeth are very similar to velociraptorine dromaeosaurid teeth from the Guimarota coal mine (Late Jurassic, Portugal) and to ...
Torsten Van Der Lubbe, Ute Richter, Nils Knötschke   +2 more
openaire   +1 more source

Decay stages of Jurassic wood debris from Scotland: evidence for the coevolution of fungal rot, arthropods and the nurse log strategy

New Phytologist, Volume 248, Issue 3, Page 1557-1571, November 2025.
Summary A key feature of extant conifer forests is the high percentage of seeds that germinate and establish on dead wood; in some forests, this can exceed 90%. This deadwood can act as an ideal nursery for young tree species, leading to this type of seedbed being termed ‘nurse logs’.
Ana Julia Sagasti, Sophie Burne, Jeremy Wyman, Alexander J. Hetherington   +3 more
wiley   +1 more source

Mode of Continental Thinning and Breakup Along the North Iberian‐Armorican Conjugate Margins in the Bay of Biscay

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.
Abstract Continental breakup involves multiple extension styles; each linked to unique structural and sedimentary processes. High‐angle, low‐angle, listric and antilistric normal faults develop at different stages and positions during rifting. The Bay of Biscay and its margins, a prototypical example of magma‐poor rifted margins during Jurassic ...
Asier Madarieta‐Txurruka, Antonio Pedrera, Jesús Galindo‐Zaldívar, Ferran Estrada, Jesús García‐Senz, Gemma Ercilla   +5 more
wiley   +1 more source

The Jurassic of Denmark and Greenland: The Upper Jurassic of Europe: its subdivision and correlation [PDF]

Geological Survey of Denmark and Greenland Bulletin, 2003
In the last 40 years, the stratigraphy of the Upper Jurassic of Europe has received much attention and considerable revision; much of the impetus behind this endeavour has stemmed from the work of the International Subcommission on Jurassic Stratigraphy.
Zeiss, Arnold
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