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Kimmeridgian? to Paleocene Tectonic Evolution of Bolivia
1994The Puca Group (Kimmeridgian?-Paleocene) of Bolivia recorded the external (distal) tectonic evolution of the Andean back-arc basin in these latitudes. Bolivia had been part of stable cratonic South America until Late Jurassic time, when it was captured by the Andean system during a large-scale extensional “Araucan”-age tectonic event.
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PROTOGLOBIGERINIDS OF THE EARLY KIMMERIDGIAN OF THE JURA MOUNTAINS (FRANCE)
The Journal of Foraminiferal Research, 2013A detailed investigation of the protoglobigerinids from the lower Kimmeridgian section at Les Bouchoux, Jura Mountains, France, has been carried out by study of thin sections and acetolysis extractions. This predominantly indurated carbonate succession represents peri-platform, hemipelagic deposits, well-dated by ammonites.
A. Gorog, R. Wernli
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The Oxfordian-Kimmeridgian boundarybeds in Southern England (Dorset to Fenland)
Geobios, 1994Abstract The recommended basal boundary stratotype for the Kimmeridgian Stage is at Ringstead Bay on the Dorset coastof southern England. There, the basal Kimmeridgian bed is a locally cemented mudstone with a rich fauna of serpulids and molluscs, including the ammonite Pictonia densicostata Salfeld ,, together with the brachiopod Torquirhynchia ...
Beris M. Cox, Michael G. Sumbler
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Oxfordian‐Kimmeridgian (Jurassic) dinoflagellate cysts from the Chiricahua Mountains, Arizona
Palynology, 1996Abstract Upper Jurassic strata exposed within the northeastern Chiricahua Mountains, southeastern Arizona, contain a transitional to open marine facies consisting of supratidal sediments, intrabasinal turbidites, pelagic sediments, and submarine volcaniclastics.
Gary A. Olmstead +2 more
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Polymorphinid, Miliolid and Rotaliform Foraminifera from the Type Kimmeridgian
Micropaleontology, 1962"Systematic descriptions of the calcareous foraminifera (excluding Nodosariidae) from the Kimmeridge clay of Dorset (England) are given. Variation studies on the most common forms, here referred to Eoguttulina, show the difficulties in applying Cushman and Ozawa9s classification of the Polymorphinidae to Jurassic members of the family. Four species are
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Kimmeridgian Emersion on the Biokovo Mt.
2003Točka 8 ekskurzije - opisi različitih litofacijesa.
Oštrić, Nenad +5 more
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Kimmeridgian-Volgian Aporrhaidae (Stromboidea: Gastropoda) of the Russian Platform
Paleontological Journal, 2014Kimmeridgian-Volgian Aporrhaidae from European Russia are described for the first time. They are referred to three genera, including two new genera, Undoriptera gen. nov. and Volgacheilus gen. nov. with three new species, Undoriptera tridactylus sp. nov., Volgacheilus rogovi sp. nov., and Dicroloma tenuistriata sp. nov.
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Herbivorous dinosaurs from the Late Jurassic (Kimmeridgian) of Guimarota, Portugal
Proceedings of the Geologists' Association, 2001Herbivorous dinosaurs from the Kimmeridgian of Guimarota (Leiria, Portugal) include a probable brachiosaurid sauropod, the small hypsilophodontid Phyllodon henkeli , and a possible dryosaurid or camptosaurid iguanodontian. The taxonomic composition of the fauna is in general accordance with that of other Late Jurassic dinosaur faunas, especially with ...
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Petrology of Jurassic (Kimmeridgian) Coals, Atlantic Continental Shelf, New Jersey
AAPG Bulletin, 1993Ten coals of Kimmeridgian age were recovered from the COST B-3 borehole, offshore New Jersey. Separation of the coal from other cuttings was done at 1.8 specific gravity, meaning that partings and mineral-rich lithotypes were lost in processing. The coals are distributed over an interval of 3.49 to 3.93 km depth.
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