Results 161 to 170 of about 7,479 (224)

Multidisciplinary evidence for synchroneity between Ontong Java Nui volcanism and early Aptian oceanic anoxic event 1a. [PDF]

Sci Adv
Matsumoto H, Shirai K, Ishikawa A, Ohkouchi N, Ogawa NO, Tejada MLG, Ando A, Kuroda J, Suzuki K.   +8 more
europepmc   +1 more source

Zonally asymmetric changes in the Antarctic Circumpolar Current strength over the past million years. [PDF]

Nat Geosci
Wu S, Mazaud A, Michel E, Erb MP, Stocker TF, Amsler HE, Le Tallec-Carado P, Lamy F, Jaccard SL.   +8 more
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Repeated major inland retreat of Thwaites and Pine Island glaciers (West Antarctica) during the Pliocene. [PDF]

Proc Natl Acad Sci U S A
Horikawa K, Iwai M, Hillenbrand CD, Siddoway CS, Halberstadt AR, Cowan EA, Penkrot ML, Gohl K, Wellner JS, Asahara Y, Shin KC, Noda M, Fujimoto M, Expedition 379 Science Party.   +13 more
europepmc   +1 more source

Belemnites of the family Belemnitellidae Pavlow, 1914 from the Late Cretaceous Maastrichtian stage in the Northern Hemisphere. [PDF]

Geol Mijnb
Keutgen N, Remin Z.
europepmc   +1 more source

Three-dimensional fossils of a Cretaceous collared carpet shark (Parascylliidae, Orectolobiformes) shed light on skeletal evolution in galeomorphs. [PDF]

R Soc Open Sci
Dearden RP, Johanson Z, O'Neill HL, Miles K, Bernard EL, Clark B, Underwood CJ, Rücklin M.   +7 more
europepmc   +1 more source

Biostratigraphy and palaeoenvironments of the Upper Cretaceous fossil fish Konservat-Lagerstätten of Lebanon

Maksoud S, Hossny TE, Samankassou E, Cavin L, Saad PA, Azar D, Piuz A.   +6 more
europepmc   +1 more source

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C. -Les Nannofossiles calcaires/ Calcareous nannofossils

Géologie Méditerranéenne, 1979
Muller C., Templeton R.S.M., Desprat R. C. -Les Nannofossiles calcaires/ Calcareous nannofossils. In: Géologie Méditerranéenne. Tome 6, numéro 1, 1979. La mer pélagienne. Etude sédimentologique et écologique du Plateau tunisien et du Golfe de Gabès. pp. 210-220.
Müller, Carla, Templeton, R.S.M., Desprat, R.   +2 more
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Calcareous nannofossils

1996
Abstract This chapter deals with calcareous nannofossils or coccoliths. These range in size from 1-100 µ,. Preparation of samples for calcareous nannofossil study generally consists of pulverising the containing sediment in distilled water using a pestle and mortar, strewing some of the suspended mixture onto a slide using a pipette and ...
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Calcareous Nannofossil Biostratigraphy

1998
List of Contributors. Preface. Technical note and abbreviations. 1. Introduction p P.R. Bown, J.R. Young. 2. Techniques P.R. Bown, J.R. Young. 3. Triassic P.R. Bown. 4. Jurassic P.R. Bown, M.K.E. Cooper. 5. Lower Cretaceous P.R. Bown, D.C. Rutledge, J.A. Crux, L.T. Gallagher. 6. Upper Cretaceous J.A. Burnett. 7. Palaeogene O. Varol. 8.
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Nannofossils and biostratigraphy: An overview

Earth-Science Reviews, 1977
Abstract Intensive biostratigraphic studies of calcareous nannofossils have been carried out for only about a decade, even though nannofossils have been known for over a century. Although coccoliths have been reported from various Paleozoic deposits, datable assemblages are known only from Liassic (early Jurassic) and younger strata.
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