کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4468235 | 1622308 | 2009 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
LA-ICP-MS analyses on coral growth increments reveal heavy winter rain in the Eastern Mediterranean at 9Â Ma
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فرآیندهای سطح زمین
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
High concentrations of the non-lattice bound elements correlate with low SSTs of the winter months. The discrepancy in SST estimations between δ18O and Sr/Ca seasonality suggests that fresh water originating from intense winter rain caused a reduction of the annual δ18O amplitudes and transported suspended material to the near-shore reef. Thus, we relate the seasonality in non-lattice bound element concentrations to climate variations in the Eastern Mediterranean region during the Late Miocene. Our results indicate that the present-day Mediterranean-type climate with a strong seasonality of precipitation and heavy winter rainfall events may have occurred at least temporarily during the Late Miocene at ~ 9 Ma in the Eastern Mediterranean.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Palaeogeography, Palaeoclimatology, Palaeoecology - Volume 273, Issues 1â2, 1 March 2009, Pages 25-40
Journal: Palaeogeography, Palaeoclimatology, Palaeoecology - Volume 273, Issues 1â2, 1 March 2009, Pages 25-40
نویسندگان
R. Mertz-Kraus, T.C. Brachert, K.P. Jochum, M. Reuter, B. Stoll,