التفاصيل البيبلوغرافية
| العنوان: |
Late Cretaceous cyclostratigraphy for the subtropical western South Atlantic, Espírito Santo Basin |
| المؤلفون: |
Santos, Thiago Pereira dos, Bione, Fellippe Roberto Alves, Venancio, Igor Martins, Bernardes, M C, Belem, Andre L, Lisboa, Luana P, Franco, Daniel R, Díaz, Rut A, Moreira, Manuel, Leonardo, Noele F, Souza, Igor V, Spigolon, André L D, Albuquerque, Ana Luiza |
| بيانات النشر: |
PANGAEA |
| سنة النشر: |
2022 |
| المجموعة: |
PANGAEA - Data Publisher for Earth & Environmental Science (AWI Bremerhaven / MARUM Bremen) |
| مصطلحات موضوعية: |
Late Cretaceous, Milankovitch forcing, orbital tuning, South Atlantic |
| جغرافية الموضوع: |
LATITUDE: -26.100000 * LONGITUDE: -43.730000 |
| الوصف: |
Well-log data was acquired in a Late Cretaceous section of the Espírito Santo basin (western South Atlantic). Cyclostratigraphic techniques were used to explore the eventual pacing of orbital cycles in the deposition of sequences. The frequency ratio method was used to interpret the orbital cycles and based on this a long-eccentricity signal was interpreted and extracted to create a floating time-scale. Using a seismic horizon associated Cretaceous-Paleogene transition, a strong shift in the natural gamma-ray data was anchored to an age of 66.0 Ma producing an anchored astronomical time-scale placed between late Albian and early Ypresian. |
| نوع الوثيقة: |
dataset |
| وصف الملف: |
application/zip, 4 datasets |
| اللغة: |
English |
| Relation: |
Santos, Thiago Pereira dos; Bione, Fellippe Roberto Alves; Venancio, Igor Martins; Bernardes, M C; Belem, Andre L; Lisboa, Luana P; Franco, Daniel R; Díaz, Rut A; Moreira, Manuel; Leonardo, Noele F; Souza, Igor V; Spigolon, André L D; Albuquerque, Ana Luiza (2022): Late Cretaceous astrochronology, organic carbon evolution, and paleoclimate inferences for the subtropical western South Atlantic, Espírito Santo Basin. Cretaceous Research, 129, 105032, https://doi.org/10.1016/j.cretres.2021.105032; https://doi.pangaea.de/10.1594/PANGAEA.944599; https://doi.org/10.1594/PANGAEA.944599 |
| DOI: |
10.1594/PANGAEA.944599 |
| الاتاحة: |
https://doi.pangaea.de/10.1594/PANGAEA.944599
https://doi.org/10.1594/PANGAEA.944599 |
| Rights: |
CC-BY-4.0: Creative Commons Attribution 4.0 International ; Access constraints: unrestricted ; info:eu-repo/semantics/openAccess |
| رقم الانضمام: |
edsbas.5C64B0A3 |
| قاعدة البيانات: |
BASE |