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Springer Nature1
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Studia Geophysica et Geodaetica1
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20251
Mariana Marca-Castillo results 1 · Newest (Page 1/1, per page 25)
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Author: Mariana Marca-Castillo ×Clear All Filters
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The Chicxulub post-impact carbonate sequence in the Yaxcopoil-1 borehole, southern crater terrace zoneNARA Subscribed
Studia Geophysica et Geodaetica · 2025 · Vol. 69 · Issue 2 · Springer
Ligia Pérez-Cruz; Juana Elia Escobar-Sanchez; Marysol Valdez-Hernández; Rafael Venegas-Ferrer; Mariana Marca-Castillo; Jaime Urrutia-Fucugauchi
The Chicxulub impact ∼66 Ma ago formed a large basin on the Yucatán platform, filled by sediments that provide a record of carbonate deposition, sea level and climate changes in the Gulf of Mexico. We study the post-impact sequence drilled in the Yaxcopoil-1 borehole in the crater terrace zone. The post-impact section is 792 m thick, overlying the impactites and Cretaceous carbonates. Section analyzed is between 400 and 792 m,...
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