Results 301 to 310 of about 115,566 (343)

Devonian radiolarians of Russia

Paleontological Journal, 2011
This study is devoted to the comprehensive description of radiolarians, the discussion of their morphology, problems of classification, and their role in the history of the Earth’s biosphere. It contributes to the solution of the fundamental problems of the evolution of the organic world, aiming at the reconstruction of the dynamics of radiolarian ...
E. O. Amon, M. S. Afanasieva
openaire   +2 more sources

Petrological, geochemical, isotopic, and geochronological constraints for the Late Devonian–Early Carboniferous magmatism in SW Gondwana (27–32°LS): an example of geodynamic switching

International journal of earth sciences, 2018
J. Dahlquist, P. Alasino, M. Basei, Matías M. Morales Cámera, Marcos Macchioli Grande, Mario da Costa Campos Neto   +5 more
semanticscholar   +1 more source

Devonian integrative stratigraphy and timescale of China

Science China. Earth Sciences, 2018
Wenkun Qie, Xueping Ma, Honghe Xu, Li Qiao, Kun Liang, Wen-Yi Guo, Junjun Song, Bo Chen, Jian‐Feng Lu   +8 more
semanticscholar   +1 more source

Organic matter–hosted pore system, Marcellus Formation (Devonian), Pennsylvania

, 2013
K. Milliken, Mark D. Rudnicki, D. Awwiller, Tongwei Zhang   +3 more
semanticscholar   +1 more source

Devonian Correlation Table [PDF]

Senckenbergiana lethaea, 2003
openaire   +1 more source

Basin-scale reconstruction of euxinia and Late Devonian mass extinctions

Nature, 2023
, Ben Davis Barnes
exaly  

The Base of the Devonian and an Early Devonian Graptolite Succession in Central Nevada

Geological Society of America Bulletin, 1970
A consensus has developed among stratigraphers interested in the Silurian-Devonian boundary that the Monograptus uniformis graptohte zone should be the base of the Devonian. Use of that zone as the base of the Devonian makes correlation with it relatively easy as significant evolutionary developments m several fossil groups have been recognized close ...
openaire   +2 more sources

Frasnian Late Devonian conodont biostratigraphy in New York: graphic correlation and taxonomy

Journal of Paleontology, 2016
G. Klapper, W. Kirchgasser
semanticscholar   +1 more source

From success to persistence: Identifying an evolutionary regime shift in the diverse Paleozoic aquatic arthropod group Eurypterida, driven by the Devonian biotic crisis

Evolution; international journal of organic evolution, 2017
J. Lamsdell, P. Selden
semanticscholar   +1 more source

Back to sender: tectonic accretion and recycling of Baltica-derived Devonian clastic sediments in the Rheno-Hercynian Variscides

International journal of earth sciences, 2016
W. Franke, Joachim-Christian Dulce
semanticscholar   +1 more source