Results 141 to 150 of about 3,624 (186)

The gliding reptiles of the Upper Permian

Zoological Journal of the Linnean Society, 1982
The skeleton of a long-ribbed reptile from the Upper Permian Marl Slate of north-east England is described. The animal is assigned to the genus Weigeltisaurus, previously recorded from the Kupferschiefer of West Germany. Long-ribbed reptiles from the Upper Permian of Madagascar are also considered.
Susan E Evans
exaly   +2 more sources

Upper Permian conodonts from Hydra, Greece

Journal of Paleontology, 1987
Conodont faunas recovered from the upper 80 m of Late Permian limestones on the Greek island of Hydra (Idhra) include Neogondolella leveni (Kozur, Mostler, and Pjatakova), Neogondolella orientalis (Barskov and Koroleva), Hindeodus julfensis Sweet, Xaniognathus hydraensis n. sp., and Ellisonia sp. The conodonts occur with a rich assemblage of silicified
Merlynd K. Nestell, Bruce R. Wardlaw
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Upper Permian Stratigraphy of West Texas Permian Basin

AAPG Bulletin, 1935
ABSTRACT By comparing the Upper Permian stratigraphy of West Texas and Oklahoma it is found that the Whitehorse of Oklahoma is equivalent to the lower evaporites of the southern basin and that the Permian of the Oklahoma Quartermaster is equivalent to the Yates sand.
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Paleotectonics of the upper Permian Zechstein in The Netherlands

Proceedings, 1996
The lithologic development of the Zechstein Group in the Netherlands ranges from relatively thin (50 - 100 m) elastics in the southern onshore and offshore areas to a thick (1000 - 1500 m) succession of evaporites in the northern Netherlands. The palaeogeography of the Zechstein in the Netherlands was strongly controlled by the WNW-ESE Caledonian trend
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The Upper Permian transgression on Gondwania in the Middle East

Géologie Méditerranéenne, 1994
Güvenç Tuncer. The Upper Permian transgression on Gondwania in the Middle East. In: Géologie Méditerranéenne. Tome 21, numéro 3-4, 1994. Perimediterranean carbonate platforms. First International Meeting. Marseille – France (5-8 septembre 1994) sous la direction de Jean-Pierre Masse. p. 87.
openaire   +2 more sources

The upper Permian reefs in West Hubei, China

Facies, 1982
Upper Permian reefs are widely distributed in the Lichuan district, West Hubei, The reefs occur within the Changxing Formation (zone withPalaeofusulina). Main frame-building organisms are sphinctozoan calcisponges, which together with various binding organisms (lamellar blue-green algae andTubiphytes) from the organic framework of the reefs.
Fan Jiasong, Ma Xing, Zhang Yinben, Zhang Wei   +3 more
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Upper Permian Sediments in Southeastern Permian Basin, Texas

1968
Throughout most of late Permian time the southeastern Permian Basin was part of a shallow barred lagoon located in an area of high evaporation and low rainfall. Refluxion to the open sea farther west was slowed by the intervening Capitan barrier reef during Guadalupian time, but free surface influxion of sea water occurred.
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Radiosensitivity of subterranean bacteria in the Hungarian upper permian siltstone formation

Journal of Environmental Radioactivity, 2002
The main purpose of this work was to study the radioresistance of subterranean aerobic and anaerobic isolates from the Hungarian Upper Permian Siltstone (Aleurolite) Formation, in order to assess the safety of potential sites of future underground repositories for nuclear waste. A total of 93 isolates were studied.
Gyöngyi, Farkas, L G, Gazsó, G, Diósi
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Bryozoa of the Upper Permian Zechstein Formation of Germany

Senckenbergiana Lethaea, 2001
The investigated bryozoan fauna of the Upper Permian Zechstein Formation includes 17 species of 9 genera, belonging mainly to the fenestellids and trepostomids and one species belonging to the tubuliporids,Corynotrypa voigtiana (King 1850). Three new species are described (Dyscritella microstoma sp. nov.,Ulrichotrypella incrustata sp.
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Pareiasaurs from the Upper Permian of north China

Canadian Journal of Earth Sciences, 1989
Fossils from the lower part of the Shihtienfeng Formation, Upper Permian of north China, include the type specimen of a new genus and species of pareiasaur and less complete materials identified as Shansisaurus sp. and Pareiasauridae gen. et sp. indet.Based on the distribution of pareiasaurian fossils in the Upper Permian of north China, the upper ...
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