Results 61 to 70 of about 1,590 (161)
The Turonian-Coniacian deposits of the south-west of the Ulyanovsk-Saratov trough
Известия высших учебных заведений: Геология и разведка, 2019 Integrated study of a series of the Turonian and Coniacian complete geological records has revealed the stratigraphic completeness and specified the faunal contents of the deposits.
E. M. Pervushov +4 more
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Study on Some Triassic Macrofossils of the Hasanoğlan-Bayramdere Region, Ankara, Turkey
Bulletin of the Mineral Research and Exploration, 1968 The studied material was collected by the author during the fieldwork carried out in 1966, from the uppermost Triassic dark, coarse-grained sandstones of Bayramdere formation.
Utarit BİLGÜTAY
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Himalayan Cambrian brachiopods
Papers in Palaeontology, 2015 AbstractA synoptic analysis of previously published material and new finds reveals thatHimalayanCambrian brachiopods can be referred to 18 genera, of which 17 are considered herein. These contain 20 taxa assigned to species, of which five are new:Eohadrotreta haydeni,Aphelotreta khemangarensis,Hadrotreta timchristiorum,Prototreta ...
Popov, Leonid E. +4 more
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Limnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Kozue Nishida +4 more
wiley +1 more source
The regional stratotype section and point for the base of the Hirnantian Stage (the uppermost Ordovician) at Mirny Creek, Omulev Mountains, Northeast Russia [PDF]
Estonian Journal of Earth Sciences, 2008 A complete Hirnantian sequence comprising the Normalograptus extraordinarius and N. persculptus biozones is well developed at the Mirny Creek section in the Omulev Mountains.
Koren, Tatyana N. +1 more
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A new data about systematic composition of Thanetian flat terebratulids of South-West Crimea
Известия высших учебных заведений: Геология и разведка, 2015 The revision of flat Thanetian terebratulids of South-West Crimea, included until the last time Terebratula bisinuata Lam., T. mischensis Ilyina, T. plana Zel. and Oleneothyris pinguinensis Zel., has been made.
V. N. Komarov, A. O. Andrukhovich
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Smithsonian Contributions to Paleobiology, 1973 Brachiopods dredged on the worldwide exploratory cruises of R/V Vema , of the Lamont-Doherty Geological Observatory of Columbia University, are important in expanding knowledge of brachiopod distribution and taxonomy. Thirty-two species are identified, of which six are new. Twenty-one genera are represented, one of which is new.
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Polytaxonomic and monotaxonomic zonal biochronological scales in biostratigraphy
Литосфера, 2016 The method of increasing the correlation potential of zonal biochronological scales by creating the polytaxonomic complex characteristic of zone subdivisions is proposed. For this operation is necessary the normative zonal scale, by which biozones of the
V. V. Chernykh, N. A. Kucheva
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