The late visean-serpukhovian stage in paleozoic reef formation
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چکیده
منابع مشابه
A paleomagnetic reinvestigation of the Upper Devonian Perry Formation: evidence for Late Paleozoic remagnetization
In view of the recent recognition of widespread Late Paleozoic remagnetization of Devonian formations across North America, we undertook a reinvestigation of the Upper Devonian Perry Formation of coastal Maine and adjacent New Brunswick. Thermal demagnetization of samples from the redbeds yielded a characteristic direction (D = 166 ° l = 4 ° ) that fails a fold test. Comparison of the correspon...
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Article history: Received 24 April 2011 Received in revised form 7 March 2012 Accepted 10 March 2012 Available online xxxx
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The highest rates of global organic carbon burial (up to 6.5 × 10 mol/Myr) over the past half billion years occurred during the Carboniferous–Permian (330–260 Myr), in large part because of the accumulation and burial of peat in broad tropical lowland basins (1). Atypical rates of organic carbon sequestration led to low atmospheric pCO2 and anomalously high pO2 (Fig. 1), which in turn triggered...
متن کاملthe study of late serpukhovian (early namurian( corals of sardar formation in zeludu section, ozbak kuh mountains (eastern central iran)
carboniferous corals of sardar formation, in zeludu stratigraphic section (in ozbak kuh mountains) was studied. after selected of 50 specimens of coral fossils, from first band of corals, 9 species belong to 5 genera from rugosa and tabulata corals with late serpukhovian age were identified. these corals are included following species: heritschioides pseudosolitarius, heritschioides vepres, her...
متن کاملThe Significance of the Postcranial Anatomy of the Late Paleozoic
The Significance of the Postcranial Anatomy of the Late Paleozoic Diadectomorph family Limnoscelidae (Tetrapoda, Amniota?) Natalia K. Wideman*1,2 1 California State University San Bernardino, San Bernardino, CA 94222, U.S.A., 2 Museum of Paleontology, Claremont, CA 91711, U.S.A. The postcranial anatomy of the Late Paleozoic Diadectomorph family Limnoscelidae is significant because the Diadectom...
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ژورنال
عنوان ژورنال: Stratigraphy and Geological Correlation
سال: 2006
ISSN: 0869-5938,1555-6263
DOI: 10.1134/s0869593806020110