Obsidian hydration profile measurements using a nuclear reaction technique
January 1, 1974
AMBIENT water diffuses into the exposed surfaces of obsidian, forming a hydration layer which increases in thickness with time to a maximum depth of 20–40 µm (ref. 1), this layer being the basic foundation of obsidian dating2,3.
Citation Information
Publication Year | 1974 |
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Title | Obsidian hydration profile measurements using a nuclear reaction technique |
DOI | 10.1038/250044a0 |
Authors | R.R. Lee, D.A. Leich, T.A. Tombrello, J.E. Ericson, I. Friedman |
Publication Type | Article |
Publication Subtype | Journal Article |
Series Title | Nature |
Index ID | 70001287 |
Record Source | USGS Publications Warehouse |