| stratigraphy |
Study of the formation, composition, and sequence of sediments, whether consolidated or not (EPA 1997b).
Ãâó: www.racteam.com/LANLRisk/Glossary.htm
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| stratigraphy |
The study of the layers (strata) of sediments, soils, and material culture at an archaeological site (also used in geology for the study of geological layers).
Ãâó: www.archaeological.org/webinfo.php
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| stratigraphy |
the study of rock strata and the relationships between them.
Ãâó: www.sedgwickmuseum.org/education/glossary.html
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| stratigraphy |
the science of rock formations or stratified rock, where there are layers or strata of rock types.[3: earth history : many links]; [3: principles of stratigraphic dating ]; [2: and fossils ]; [3: stratigraphy and litholic correlation ]; [3: sedimentary rocks ]; [3: rocks and minerals ]
Ãâó: www.ecotao.com/holism/glosoz.htm
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| stratigraphy |
Refers to the interpretation of the layers in archaeological deposits. By examining and analyzing the layers (strata) and the artifacts in them, archaeologists can learn how past people lived and what kinds of things they did. Usually, the artifacts found on top are the youngest (most recent), while those on the bottom are the oldest. If the stratigraphy gets mixed up (for example, if someone digs a hole down into it) then interpretation becomes much more difficult, and sometimes impossible. ...
Ãâó: www.digonsite.com/glossary/sz.html
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