کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4725427 | 1639873 | 2007 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Optically stimulated luminescence age of the Old Cedar midden, St. Joseph Peninsula State Park, Florida
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
ژئوشیمی و پترولوژی
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چکیده انگلیسی
We report optically stimulated luminescence (OSL) dating results from the Old Cedar midden in St. Joseph Peninsula State Park, located between the Gulf of Mexico and St. Joseph Bay near Port St. Joe, FL, USA. The Old Cedar site (8GU85) is located on top of a relict beach ridge which is actively eroding into St. Joseph Bay. Old Cedar is noted for its conch shell tool assemblage, otherwise rare at northwest Florida archaeological sites, and is believed to have been utilized during the Late Woodland Weeden Island and possibly the Fort Walton periods [Benchley, E.D., Bense, J.A., 2001. Archaeology and history of St. Joseph Peninsula State Park: Phase I investigations. Report of Investigations, No. 89, University of West Florida Archaeology Institute]. After removing surficial erosion deposits, we extracted OSL core samples from both the midden layer and the underlying beach ridge. The resulting OSL age is compared with the age of another beach ridge on St. Joseph Peninsula. We hope that this study will aid in the investigation and conservation of Old Cedar specifically and other Weeden Island sites in the St. Joseph Bay area.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Quaternary Geochronology - Volume 2, Issues 1â4, 2007, Pages 350-355
Journal: Quaternary Geochronology - Volume 2, Issues 1â4, 2007, Pages 350-355
نویسندگان
Jeroen Thompson, W. Jack Rink, Gloria I. López,