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Lake Van Drilling Project
Description
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Lake Van in Turkey is an excellent paleoclimate archive comprising long high resolution annually laminated sediment records covering several glacial-interglacial cycles. The lake is situated on the high plateau of eastern Anatolia and has a surface area of 3,522 km2. Its maximum depth is 451 m and its length is 130 km. It is the fourth largest of all terminal lakes in the world and contains highly alkaline waters.
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(Photo ©:NASA)
- Specific goals of the PaleoVan project are to reconstruct:
- Paleoclimate development in a sensitive semiarid region based on proxy data and modeling;
- dynamics of lake level fluctuations and hydrogeological development;
- formation and age of Lake Van;
- history of volcanism and volcanic activity based on tephrostratigraphy;
- variations of the earthmagnetic field;
- tectonic, paleoseismic and earthquake activity;
- interaction between man and environment since prehistoric time.
See also:
Location
Asia, Turkey, Van Province, Eastern Anatolia, Lake Van
Coordinates
38° 38' N, 42° 54' E (Please scroll down to end of page for more information.)
Project Start and End
- drilling operations started: July 2nd, 2010
Programs and Funding
Principal Investigators
- Thomas Litt, University of Bonn, Steinmann Institute for Geology, Mineralogy and Paleontology, Paleontology Division
- Sebastian Krastel-Gudegast, Leibniz Institute of Marine Sciences at Kiel, Research Division 4: Dynamics of the Ocean Floor
- Michael Sturm, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Department of Surface Waters - Research and Management, Sedimentology Section
- Rolf Kipfer, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Department of Water Resources and Drinking Water
- Sefer Örçen, University of Yüzüncü Yil
- M. Namik Çagatay, Istanbul Technical University (ITÜ), Eastern Mediterranean Centre for Oceanography and Limnology (EMCOL)
Partners and Contractors
- DOSECC, Inc.
- GFZ German Research Centre for Geosciences, Scientific Drilling ICDP (Operational Support Group OSG/ICDP)
- Istanbul Technical University, Molecular Biology and Genetics
- Leibniz Institute for Applied Geosciences, Section 5: Petrophysics and Borehole Geophysics
- Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Department of Surface Waters - Research and Management, Sedimentology Section
- University of Bonn, Steinmann Institute for Geology, Mineralogy and Paleontology, Paleontology Division
- University of Bremen, Department 5 Geosciences, Marine Technology – Environmental Research
Keywords
Anatolia , Climate Change , Global Environment , ICDP-03/07 , Lake Drilling , Paleoclimatology , PALEOVAN , Quaternary , Turkey , VAN , Varved Record
Current State
Presite survey done, workshop done, drilling operations start at July 2nd, 2010
Homepages
Google Earth/Maps
Show in Google Earth: Link
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