Journals / Turkish Journal of Agriculture and Forestry / 2009 / Cilt: 33 - Sayı: 1

Woods of a Miocene Petrified Forest near Ankara, Turkey

Pages
89–97
Publication Date
2009-01-01
DOI
—
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AI Summary & Key Takeaways

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

These genera were extinct from Anatolia and Europe during late Miocene.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The taxonomic composition of a recently discovered silicified fossil forest, preserved by volcanic activity 18.2-16.9 million years ago in Çamlıdere near Ankara (Turkey), is investigated.
📊
Key Findings & Data:Many samples collected were divided into 2 groups as CAM1 and CAM2.
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Conclusion & Impact:These genera were extinct from Anatolia and Europe during late Miocene.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Fossil forest · Taxodium · Sequoia

Abstract

The taxonomic composition of a recently discovered silicified fossil forest, preserved by volcanic activity 18.2-16.9 million years ago in Çamlıdere near Ankara (Turkey), is investigated. Many samples collected were divided into 2 groups as CAM1 and CAM2. Thin sections from transversal, radial, and tangential directions were cut to identify the woods. Wood identifications were performed using standard techniques and fossil wood features. The preserved wood indicates that the forest was composed almost exclusively of Taxodium (CAM1) and Sequoia (CAM2). These genera were extinct from Anatolia and Europe during late Miocene.

Özet

The taxonomic composition of a recently discovered silicified fossil forest, preserved by volcanic activity 18.2-16.9 million years ago in Çamlıdere near Ankara (Turkey), is investigated. Many samples collected were divided into 2 groups as CAM1 and CAM2. Thin sections from transversal, radial, and tangential directions were cut to identify the woods. Wood identifications were performed using standard techniques and fossil wood features. The preserved wood indicates that the forest was composed almost exclusively of Taxodium (CAM1) and Sequoia (CAM2). These genera were extinct from Anatolia and Europe during late Miocene.

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Cite This Article

AKKEMİK, Ü., TÜRKOĞLU, N., POOLE, İ., ÇİÇEK, İ., KÖSE, N., GÜRGEN, G. (2009). Woods of a Miocene Petrified Forest near Ankara, Turkey. Turkish Journal of Agriculture and Forestry, Cilt: 33 - Sayı: 1, 89–97. https://ajindex.com/articles/180164

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References (13)

  1. Akkemik, Ü., N. Köse and I. Poole. 2005. Sequoioiodae (Cupressaceae) woods from the upper Oligocene of European Turkey (Thrace). Phytologia Balcanica, 11: 119-131.
  2. Akkemik, Ü., N. Köse and N. Türkoğlu. 2008. Ankara civarının Tersiyer Florasındaki bazı odunsu bitkiler. II. Doğa Tarihi Kongresi, 3-4 Kasım 2006, Ankara. pp: 107-120.
  3. Altun, E.İ, G. Kadınkız and A. Aksay. 2002. 1/100.000 Ölçekli Jeoloji Haritaları. Bolu H28 Paftası. M.T.A Gn. Müd., Ankara.
  4. Aras, A., N. Aksoy, Z. Batı, M. Sakınç and M. Erdoğan. 2003. Yaşayan fosil Sequoiadendron giganteum (Ağaçlı Linyitleri): Ksiloloji, Palinoloji ve Yaşı Türkiye Kuvaterner Çalıştayı. TURQUA IV, pp: 187-195.
  5. Aytuğ, B. and İ. Şanlı. 1974. Forêt de la fin du Tertiaire aux environs du Bosphore. I. Ü. Orman Fakültesi Dergisi. 24: 64-78.
  6. Batı, Z. 1996. Palynostratigraphy and Coal Petrography of the Upper Oligocene Lignites of the Northern Thrace Basin, NW Turkey. Ph.D., Middle East Technical University, Ankara,
  7. Turkey. Barefoot, A.C. and F. W. Hankins. 1982. Identification of Modern and Tertiary Woods. Clarendon Press,
  8. Oxford. Bruch, A. A., T. Utescher, V. I. Mosbrugger, I. Gabrielyan and D. A. Ivanov. 2006. Late Miocene climate in the circum-Alpine realm— a quantitative analysis of terrestrial palaeofloras. Palaeogeography Palaeoclimatology Palaeoecology. 238: 270-280.
  9. Çepel, N. 1988. Orman Ekolojisi. İ.Ü.Orman Fakültesi Yayın no: 3518/399, İstanbul.
  10. Çolak, A.H. and I. D. Rotherdam. 2006. A review of the forest vegetation of Turkey: its status past and present and its future conservation. Biology and Environment: Proceedings of the Royal Irish Academy. 106 B: 343-354.
  11. Dernbach, U., R. Herbst, W. Jung, F. Schaarschmidt, A. Selmeier and E. Velitzelos. 1996. Versteinerte Wälder. –188 S.; Heppenheim (D’Oro). Eliçin, G. 1977. Türkiye’de Doğal Ardıç (Juniperus L) Taksonlarının Yayılışı ile Önemli Morfolojik ve Anatomik Özellikleri Üzerine Araştırmalar. İ. Ü. Orman Fakütesi Yayın No: 2327/ 232. Eroskay, O. and B. Aytug. 1982. Bois petrifiés du Bassin d’Ergene oriental. I. Ü. Orman Fakültesi Dergisi. 32: 7-21.
  12. Fahn, A., E. Werker and P. Baas. 1986. Wood Anatomy and Identification of Trees and Schrubs from Israel and Adjacent Regions. The Israel Academy of Science and Humanities Publication, pp. 221. Falcon-Lang, H.J. and D. J. Cantrill. 2000. Cretaceous (Late Albian) Coniferales of Alexander Island, Antarctica. 1. Wood taxonomy. Review of Palaeobotany and Palynology 111: 1-17.
  13. Gemici, Y., E. Akyol, F. Akgün and Ö. Seçmen. 1