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Journals / Maden Tetkik ve Arama Dergisi / 2026 / Cilt: 176 Sayı: 176

Magnetic anomalies and geological signatures in the Black Sea: a comprehensive study of the east and west basins

İlkin Özsöz(General Directorate of Mineral Research and Exploration, Marine Research Department,)0000-0001-5907-4176
Eşref Aylan(General Directorate of Mineral Research and Exploration, Marine Research Department,)0000-0003-1270-6548
Ceyhan Ertan Toker(General Directorate of Mineral Research and Exploration, Marine Research Department,)0000-0002-4923-9835
Pages
115–133
Publication Date
2025-04-25
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Overall, this study provides valuable insights into the geological evolution of the Black Sea basins.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study investigates the origin of the Black Sea, focusing on the East and West Black Sea basins.
📊
Key Findings & Data:The study computed Curie Point Depth and heat flow using 65 blocks, revealing greater depths in the Western Black Sea (up to 32 km) compared to the Eastern Black Sea (24-28 km).
💡
Conclusion & Impact:Overall, this study provides valuable insights into the geological evolution of the Black Sea basins.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Curie point depth · Heat flow · Tilt derivative

Abstract

This study investigates the origin of the Black Sea, focusing on the East and West Black Sea basins. Data such as Curie Point Depth values, heat flow, bathymetry, Moho depth, sediment thickness, and magnetic depth estimation were analyzed to explore the region's geological features. Correlations between these parameters were assessed for each basin, shedding light on their tectonic history and the influence of volcanic rocks. Thinner sedimentary covers enhanced the detectability of rocks with higher magnetic properties, while the interiors showed lower magnetic anomalies due to younger sedimentary rocks. Edge detection techniques, like tilt angle and Local Wavenumber methods, improved magnetic data interpretation. The study computed Curie Point Depth and heat flow using 65 blocks, revealing greater depths in the Western Black Sea (up to 32 km) compared to the Eastern Black Sea (24-28 km). Two profiles (A-A' and B-B') were examined for further insights. Overall, this study provides valuable insights into the geological evolution of the Black Sea basins.

🔖

Cite This Article

Özsöz, İ., Aylan, E., Toker, C. E. (2025). Magnetic anomalies and geological signatures in the Black Sea: a comprehensive study of the east and west basins. Maden Tetkik ve Arama Dergisi, Cilt: 176 Sayı: 176, 115–133. https://doi.org/10.19111/bulletinofmre.1651250

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