Results 71 to 80 of about 1,424 (201)

Age model cyclostratigraphy of sediment core GeoB1307-1

open access: yes, 2004
Age model cyclostratigraphy of sediment core GeoB1307-
Frank Schmieder (6965348)   +1 more
core   +1 more source

Data tables for the paper entitled "Empirical reconstruction of Earth-Moon and Solar System dynamical parameters for the past 2.5 billion years from cyclostratigraphy"

open access: yes, 2022
Table S1 are the cyclostratigraphy data and Table S2 is  the configuration of stochastic monotone interpolation and Table S3 is the reconstructed Eath-Moon separation history.
Linda A. Hinnov (8919602)   +2 more
core   +1 more source

The White Stone Band of the Kimmeridge Clay Formation, an integrated high resolution approach to understanding environmental change

open access: yes, 2004
The Kimmeridge Clay is a Jurassic mudrock succession that shows Milankovitch Band climatic cyclicity. A key issue is to determine how the subtle changes that define this cyclicity result from climatic change.
Marshall, J.E.A.   +2 more
core   +1 more source

(Appendix A) Precession cycle number cyclostratigraphy for DSDP Site 80-550

open access: yes, 2009
(Appendix A) Precession cycle number cyclostratigraphy for DSDP Site 80 ...
Westerhold, Thomas   +1 more
core   +1 more source

EVALUATING REPETITION IN SEDIMENTARY SUCCESSIONS USING HIGH RESOLUTION INTEGRATED STRATIGRAPHY: AN EXAMPLE IN THE LOWER PLIOCENE SEQUENCE OF ODP HOLE 975B

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2010
The Lower Pliocene succession recovered at ODP Hole 975B (Balearic Basin, western Mediterranean) displays a sudden increase in sedimentation rate, in disagreement with the lithological homogeneity that characterizes the succession.
AGATA DI STEFANO
doaj   +1 more source

Petromagnetism and paleomagnetism of the Tarkhanian sediments in Kop-Takyl section (the Kerch Peninsula)

open access: yesRussian Journal of Earth Sciences, 2020
A petromagnetic and paleomagnetic study of the Tarkhanian sediments of the Kop-Takyl section was carried out in order to obtain data on magnetostratigraphy of the Miocene sedimentary succession of Eastern Paratethys.
Pilipenko O V   +3 more
doaj   +1 more source

MEDITERRANEAN PLIOCENE BIOCHRONOLOGY: AN HIGH RESOLUTION RECORD BASED ON QUANTITATIVE PLANKTONIC FORAMINIFERA DISTRIBUTION

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2017
Quantitative analysis of planktonic foraminiferal assemblages from Mediterranean Pliocene sections evidenced several fluctuations in abundance which for 4 taxonomic units (Globorotalia inflata group, Globigerinoides ruber, Globigerinoides obliquus and ...
RODOLFO SPROVIERI
doaj   +1 more source

Cyclostratigraphy of Shallow-Marine Carbonates – Limitations and Opportunities [PDF]

open access: yes, 2018
The sedimentary record of ancient shallow-marine carbonate platforms commonly displays a stacking of different facies, which reflects repetitive changes of depositional environments through time. These changes can be induced by external factors such as cyclical changes in climate and/or sea level, but also by internal factors such as lateral migration ...
openaire   +2 more sources

Astronomical cycle framework and carbonate platform evolution of Permian Longtan Formation–Triassic Feixianguan Formation in Sichuan Basin, SW China

open access: yesPetroleum Exploration and Development
Based on data from cores, well logs, seismic profiles, and carbon isotopic compositions, this study constrains the chronostratigraphic framework using carbon isotopic excursion events and applies cyclostratigraphic methods to establish a high-resolution ...
Shuyuan Shi   +9 more
doaj   +1 more source

Cyclostratigraphic Analysis and Depositional Environment Evolution of the Third Member of Eocene Shahejie Formation in the Laizhou Bay Sag, Southern Bohai Bay

open access: yesJournal of Marine Science and Engineering
This study conducts a cyclostratigraphic analysis of the third member of the Eocene Shahejie Formation (Es3) in the Laizhou Bay Sag, Bohai Bay Basin, to investigate the influences of astronomically driven climate variations on sea-level changes ...
Jun-E Ni   +5 more
doaj   +1 more source

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