کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1037609 | 943938 | 2007 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rapid, in-stride soil phosphate measurement in archaeological survey: a new method tested in Loudoun County, Virginia
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Rapid, in-stride soil phosphate measurement in archaeological survey: a new method tested in Loudoun County, Virginia Rapid, in-stride soil phosphate measurement in archaeological survey: a new method tested in Loudoun County, Virginia](/preview/png/1037609.png)
چکیده انگلیسی
We report the development and field test of a modified method for soil phosphate analysis for survey archaeology. Consideration of relative, rather than absolute, phosphate levels permits the abbreviation of standard extraction techniques, while two-color spectral monitoring provides reliable values without the need for the typical 40–60 min development period. Using this technique, a soil sample may be fully analyzed for phosphate in as little as 6 min. The technique was used in the field simultaneously with a standard woodland shovel-testing survey in an effort to locate a now lost historic farmstead in northwest Loudoun County, Virginia.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Archaeological Science - Volume 34, Issue 11, November 2007, Pages 1859–1867
Journal: Journal of Archaeological Science - Volume 34, Issue 11, November 2007, Pages 1859–1867
نویسندگان
Heather A. Rypkema, Wayne E. Lee, Michael L. Galaty, Jonathan Haws,