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Retrieval of materials with water separation machines
From the introduction: A water separation, or flotation, machine is an instrument that divides soil into three components: the material that floats (called flot or light fraction), the stones and other heavy portions that do not float (called residue or heavy fraction), and the particles that either...
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| Dokumenttyp: | Online-Ressource Buch |
| Sprache: | English |
| Veröffentlicht: |
Philadelphia, Pa
: INSTAP Academic Press
, ©2009
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| Schriftenreihe: | INSTAP archaeological excavation manual
1 |
| Schlagwörter: | |
| Online Zugang: | http://proxy.fid-lizenzen.de/han/jstor-ebooks-altertum/www.jstor.org/stable/10.2307/j.ctt3fgvxx |
| Bibliogr. Hinweis: | Erscheint auch als:
Retrieval of materials with water separation machines |
| Verantwortlich: | by Sarah E. Peterson ; with contributions by Philip P. Betancourt |
| E-Book-Pakete: | JSTOR E-Books in Classical Studies |
| Zusammenfassung: | From the introduction: A water separation, or flotation, machine is an instrument that divides soil into three components: the material that floats (called flot or light fraction), the stones and other heavy portions that do not float (called residue or heavy fraction), and the particles that either dissolve in water or become suspended in it and are washed away. The primary purpose for utilizing such a device is the recovery of organic remains, such as charred seeds, charcoal, or small bones, which would otherwise be permanently lost. However, the machine is of great value for archaeological Goals for using water separation machines -- History of water separation machines -- General components of a water separation machine -- Operation of a water separation machine -- Retrieval of soil -- Sorting and study of remains -- Contamination -- Case studies. |
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| Beschreibung: | Includes bibliographical references (pages 19-20) |
| Beschreibung: | 1 Online-Ressource (20 pages) illustrations |
| ISBN: | 162303129X 1931534535 9781623031299 9781931534536 |
