Results 71 to 80 of about 16,891 (228)
Stable isotope (δ18O and δ13C) sclerochronology of Callovian (Middle Jurassic) bivalves (Gryphaea (Bilobissa) dilobotes) and belemnites (Cylindroteuthis puzosiana) from the Peterborough Member of the Oxford Clay Formation (Cambridgeshire, England): Evidence of palaeoclimate, water depth and belemnite behaviour [PDF]
, 2014 Incremental δ18O and δ13C signals were obtained from three well-preserved specimens of Cylindroteuthis puzosiana and from three well-preserved specimens of Gryphaea (Bilobissa) dilobotes from the Peterborough Member of the Oxford Clay Formation ...
A.L.A. Johnson +81 more
core +3 more sources
Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.Abstract An investigation of the relationships among large igneous province (LIP), carbon cycling, and climate change is central to understanding Earth system. During Glacial III, the most intense phase of Late Paleozoic Ice Age, the influence of coeval LIP on the carbon cycle and climate remains debated.
Yuzhu Ge +5 more
wiley +1 more source
First Record of Aptian- Cenomanian Brachiopods from the Vezk Section (South of Yasuj, Iran) [PDF]
Journal of Sciences, Islamic Republic of Iran, 2017 Brachiopod faunas from the Aptian- Cenomanian Vezk section in southwesternIran comprise ten species in six genera, namely Sellithyris cenomanensis, Sellithyris tornacensis, Sellithyris phaseolina, Phaseolina phaseolina, Tropeothyris sp., Concinnithyris ...
T. Binazadeh
doaj
Stratigraphic significance of Devonian brachiopods of the Urals
Литосфера, 2017 The article considers the history of the formation of the regional stratigraphic scale of the Devonian system of the Urals, historically developed on the basis of the study of benthic fauna (mainly brachiopods).
Anita G. Mizens, Larisa I. Mizens
doaj +1 more source
Environmental DNA, Volume 8, Issue 3, May‐June 2026.This review reveals major genetic data gaps for Philippine mangrove fauna, especially invertebrates, limiting species‐level eDNA detection. By compiling 48 years of biodiversity records and assessing reference library coverage, it highlights the need for targeted sequencing and shows how integrating eDNA with conventional surveys strengthens monitoring
Earl Kevin T. Cooper +14 more
wiley +1 more source
Geologic quadrangle map no. 47 [PDF]
, 1978 Process Steps: 1. Either: a) a Portable Document Format (PDF) version of the map provided the Bureau of Economic Geology, University of Texas at Austin was converted from pdf to Tagged Image File Format (TIFF) or b) a paper map was scanned and saved in ...
Barnes, Virgil E. (Virgil Everett), 1903-1998
core +1 more source
The Depositional Record, Volume 12, Issue 2, April 2026.We studied the Permian–Triassic successions of south‐western Türkiye at five locations, synthesised sedimentological and palaeontological data, putting it into a consistent stratigraphic framework and incorporating 3D digital outcrop models. Abstract The Permian–Triassic transition is characterised by major environmental changes and the largest known ...
Baran Karapunar +12 more
wiley +1 more source
Rivista Italiana di Paleontologia e Stratigrafia, 2019 The Eurydesma Fauna characterizes the Late Pennsylvanian-Permian glacial-postglacial sediments recorded in several Gondwanan basins during the Late Paleozoic Ice Age (LPIA).
GABRIELA A. CISTERNA +4 more
doaj +1 more source
Quantitative analysis of palaeoecological features and paleobiogeographic setting of brachiopod fauna in the Julfa Formation (Early Lopingian), northwest Iran [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2018 Introduction Lopingian succession in the vicinity of Julfa (East Azerbaijan Province, NW Iran) have been known for a long time among the most fossiliferous sections in the south of Paleotethys, especially those of the Ali Bashi Mountains (Stepanov et al ...
Abbas Ghaderi
doaj +1 more source