Results 111 to 120 of about 1,486 (212)

Nannoplankton biostratigraphy and age of Van formation

open access: yes, 2020
Bu tez çalışmasında Van ili Güneydoğusunda yüzeyleyen ve genel olarak kumtaşı, marn, kireçtaşı litolojileriyle temsil edilen Van Formasyonu'nun kalkerli nannoplankton topluluğu incelenerek formasyonun inceleme alanındaki yaşı ve kalkerli nannoplankton ...
Korkmaz, Kemal
core  

Calcareous Nannoplankton, A Tool To Assign Environmental Changes

open access: yes, 2004
{"references": ["AKSU, A.E., HISCOTT R.N., KAMINSKI M.A., MUDIE P.J., GILLESPIE H., ABRAJANO, T., YA\u015eAR D., 2002, Late glacial-Holocene paleoceanography of the Black Sea and Marmara Sea: stable isotopic, foraminiferal and coccolith evidence. Marine Geology, 190, 1-2, 119-149.", "AUBRY, M., 1992, Late Paleogene calcareous nannoplankton evolution: a
openaire   +2 more sources

Tab. 1 + 2: Distribution chart of nannoplankton species record

open access: yes, 1989
Between March and April of 1986 a series of water samples were taken in the South Atlantic to study the Recent calcareous nannoplankton assemblages in that part of the world.
Verbeek, Joost W
core   +1 more source

Volume calculation of Paleocene calcareous nannofossils

open access: yes, 2008
During the past decades, volume calculation of extant calcareous nannoplankton has been performed in order to convert coccolith fluxes data into carbonate export productivity.
C. Agnini, B. De Bernardi
core  

UPPER CRETACEOUS CALCAREOUS NANNOPLANKTON FROM ZULULAND, SOUTH AFRICA [PDF]

open access: yes, 1969
A detailed account of the calcareous nannoplankton occurring in the Upper Cretaceous System of Zululand (Northern Natal) is reported. A total of 58 species are described as seen when studies with aid of the electron microscope; of these, three are new.
Richard N Pienaar, Pienaar, Richard N.
core  

Upper lower Eocene calcareous nannoplankton from the Las Pocitas core (Tepetate formation), Baja California Sur, Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2014
Sesenta especies de nanoplancton calcáreo provenientes de la formación Tepetate fueron recuperadas de un pozo exploratorio perforado en los alrededores de Las Pocitas, Baja California Sur.
Erandi García-Cordero, Luisa Carreño
doaj  

Fossil evidence for vampire squid inhabiting oxygen-depleted ocean zones since at least the Oligocene. [PDF]

open access: yesCommun Biol, 2021
Košťák M   +10 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy