کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7449119 1484028 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Application of geoarchaeological evolutionary models for the interpretation of complex archaeological structures in the central Ebro Basin (Spain)
ترجمه فارسی عنوان
استفاده از مدل های تکاملی ژئوشیمیایی برای تفسیر ساختارهای باستان شناسی پیچیده در حوضه ابرو (اسپانیا)
کلمات کلیدی
هولوسن، جغرافیا شناسی، دوره قرون وسطی، دوره اسلامی، بدلند لوله کشی،
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی
چکیده انگلیسی
In landscapes that are extremely sensitive to small environmental changes, like some Mediterranean areas, archaeological contexts could present some problems to their interpretation and evolutionary reconstruction. This is the case of Los Pedregales archaeological site, located in the Hoya de Huesca (NE of Spain), where several stone mounds of unknown age and function were found in an extensive badland. The geomorphological, edaphological, and archaeological study, together with radiocarbon and OSL datings and contextualization into the geomorphological regional framework, made it possible to interpret these structures and to establish an evolutionary model. It was determined that they were silos excavated in Pleistocene sands and silts (Unit 1) during the Visigothic and Early Muslim epochs (6th-7th centuries), and that they were later filled with limestone blocks. Successive aggradational and degradational stages (Units 2, 3 and 4) during MCA (Medieval Climatic Anomaly) and LIA (Little Ice Age) periods covered and incised the area, leaving the shape of positive structures included in the badland.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Quaternary International - Volume 483, 30 July 2018, Pages 70-82
نویسندگان
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