Results 91 to 100 of about 2,615 (200)

CALCAREOUS NANNOPLANKTON OF THE SARMATIAN DEPOSITS OF UKRAINE

open access: yesCollection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine, 2009
Вперше наведено результати детального вивчення складу вапнистого нанопланктону з сарматських відкладів України. Викладено висновки автора щодо кореляції і зонування підрозділів сармату за наннопланктоном та визначення кліматичних і палеогеографічних умов в цей час.
openaire   +3 more sources

Abundance of nannoplankton of sediment core Kronsmoor, Late Cretaceous

open access: yes, 2005
Abundance of nannoplankton of sediment core Kronsmoor, Late ...
Jens O Herrle (6977609)   +5 more
core   +1 more source

Calcareous nannofossils biostratigraphy (Upper Bajocian – Lower Bathonian) of the Ravin du Bès section (Bas Auran, Subalpine Basin, SE France), evolutionary trends of Watznaueria barnesiae and new enigmatic morphotypes of genus Rucinolithus

open access: yes, 2008
A biostratigraphic and evolutionary study based of calcareous nannofossils was performed on the Ravin du Bès section (Bas Auran area, SE France), proposed as formal candidate of Global Boundary Stratotype Section and Point (GSSP) for the base of the ...
D. Tiraboschi, E. Erba
core   +2 more sources

CALCAREOUS NANNOPLANKTON OF THE TITHONIAN OF THE EASTERN CRIMEA

open access: yesCollection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine, 2009
Впервые установлен видовой состав известкового нанопланктона в титоне восточного Крыма. Нанофоссилии встречаются редко и имеют малое видовое разнообразие. Полученные данные не дают возможности разделить титон, но позволяют проводить его границы: нижнюю – по исчезновению Stephanilithion bigoti; верхнюю – по расцвету Nannoconus.
openaire   +3 more sources

Kalkiges Nannoplankton aus Tiefseekernen des Ionischen Meeres

open access: yes, 1972
The calcareous nannoplankton of two cores from the Ionian Sea (17M-17K and 22M-34) are examined. One new species (Anthosphaera 111eteora n. sp.) is described.
Müller, Carla
core  

Calcareous nannoplankton fluctuation within the Albian-Cenomanian Boundary Event of the Tethyan Himalaya

open access: yesFrontiers in Earth Science
A hemipelagic succession 29m thick, situated in South Tibet within the Tethyan Himalaya tectonic unit, has been investigated for its calcareous nannofossil content. A total of 17 samples were subject to qualitative and semi-quantitative analysis.
Mihaela Melinte-Dobrinescu   +6 more
doaj   +1 more source

Bayburt yöresi Eosen nannoplankton biyostratigrafisi (Doğu Pontitler)

open access: yes, 2009
Bu çalışmada Bayburt ilinin çevresinde yüzeyleyen orta Eosen yaşlı Yazyurdu formasyonunun nannoplankton biyostratigrafisi yapılmıştır. Yazyurdu formasyonu tüf, tüfit, marn, kumtaşı ardalanmasından oluşmaktadır.
Danacı, Füsun
core  

Nannoplankton Biostratigraphy from Banggai-Sula Basin, Central Sulawesi [PDF]

open access: yes
The nannoplankton research was conducted in the MH-2 well, Banggai-Sula Basin, Central Sulawesi. Thirty-four ditch-cutting samples were utilized to observe the Minahaki, Kintom, and Biak Formations. Age determination was carried out using biostratigraphy
Barianto, Didit Hadi   +4 more
core   +4 more sources

Holocene calcareous nannofossils and planktonic foraminifera assemblages in the western Magellan Strait (Chile)

open access: yes, 2003
INA8 8th International Nannoplankton Association Conference ABSTRACTS [Abstracts] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] Filomena O.
CAFFAU, MAURO   +4 more
core  

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