Results 231 to 240 of about 3,284 (255)
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Stratigraphy and Geological Correlation, 2016
Conodonts from the deposits of the Mosolovian Regional Stage (Middle Devonian) of the Voronezh Anteclise are studied on the basis of the data from six boreholes. Three assemblages are recognized. The index species of the lowermost assemblage is Icriodus formosus Naz. The index species of the middle assemblage are I. formosus Naz.
V. M. Nazarova, L. I. Kononova
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Conodonts from the deposits of the Mosolovian Regional Stage (Middle Devonian) of the Voronezh Anteclise are studied on the basis of the data from six boreholes. Three assemblages are recognized. The index species of the lowermost assemblage is Icriodus formosus Naz. The index species of the middle assemblage are I. formosus Naz.
V. M. Nazarova, L. I. Kononova
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Journal of the Geological Society of Australia, 1976
Abstract Detailed mapping of 150 km2 area of pediment south of Glenormiston Station Homestead, western Queensland has shown that the lower Upper Cambrian Georgina Limestone comprises over 400 m of interbedded limestone and clastic lithologies. Limestone accounts for some 30% of the formation and constitutes two distinct facies: abundantly fossiliferous,
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Abstract Detailed mapping of 150 km2 area of pediment south of Glenormiston Station Homestead, western Queensland has shown that the lower Upper Cambrian Georgina Limestone comprises over 400 m of interbedded limestone and clastic lithologies. Limestone accounts for some 30% of the formation and constitutes two distinct facies: abundantly fossiliferous,
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Conodonts and Stratigraphy of the Meramecian Stage (Upper Mississippian) in Kansas
Bulletin (Kansas Geological Survey), 1968Thomas L. Thompson, Edwin D. Goebel
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New Zealand Journal of Geology and Geophysics, 1968
Abstract Globigerinoides trilobus trilobus (Reuss) and Globorotalia zealandica zealandica Hornibrook, previously considered to appear in the Awamoan Stage, are reported from Hutchinsonian beds at Target Gully, Oamaru. Trends in the lineages of
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Abstract Globigerinoides trilobus trilobus (Reuss) and Globorotalia zealandica zealandica Hornibrook, previously considered to appear in the Awamoan Stage, are reported from Hutchinsonian beds at Target Gully, Oamaru. Trends in the lineages of
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Doklady Rossijskoj akademii nauk. Nauki o Zemle
The presence of ammonites of the subfamily Collignoniceratinae has been established in the Turonian Stage of Western Siberia. These findings allowed us to recognize the Collignoniceras woollgari zone in the Middle Turonian of this region, as well as to recognize the peculiarities of ammonite dispersal in the Arctic and clarify the palaeogeography of ...
M. A. Rogov +4 more
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The presence of ammonites of the subfamily Collignoniceratinae has been established in the Turonian Stage of Western Siberia. These findings allowed us to recognize the Collignoniceras woollgari zone in the Middle Turonian of this region, as well as to recognize the peculiarities of ammonite dispersal in the Arctic and clarify the palaeogeography of ...
M. A. Rogov +4 more
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AMMONITES AND INFRAZONAL STRATIGRAPHY OF THE KIMMERIDGIANAND VOLGIAN STAGES OF PANBOREAL SUPERREALM
Труды Геологического института, 2021openaire +1 more source
CARBON ISOTOPE STRATIGRAPHY OF THE SANDBIAN STAGE IN THE CENTRAL APPALACHIAN BASIN
Geological Society of America Abstracts with Programs, 2018Y. Datu Adiatma +3 more
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A stratigraphy and paleontology of the Onesquethaw stage in Pennsylvania and adjacent states
1975openaire +1 more source
Integrated middle–upper Homerian (Silurian) stratigraphy of the Viduklė-61 well, Lithuania
Gff, 2014Sigitas Radzevicius +2 more
exaly