Obsidian hydration dating (OHD) is a geochemical method of determining age in either absolute or relative terms of an artifact made of obsidian. Obsidian... 16 KB (2,034 words) - 01:23, 19 September 2023 |
 | archaeologists have developed a relative dating system, obsidian hydration dating, to calculate the age of obsidian artifacts. Obsidian artifacts first appeared in... 34 KB (3,602 words) - 12:51, 12 April 2024 |
 | Weathering rind (section Obsidian hydration) "effective hydration temperature" or EHT coefficient) and other factors, it might be possible to date an artifact using the obsidian hydration technique... 9 KB (1,176 words) - 22:17, 19 May 2020 |
 | representative. Obsidian hydration dating is a method that allows for the absolute or relative dating of an obsidian sample. The degree of hydration (i.e., water... 23 KB (2,872 words) - 14:05, 28 March 2023 |
obsidian (volcanic glass) artifacts. The water vapor creates a "hydration rind" in the obsidian, and so this approach is known as "hydration dating"... 3 KB (447 words) - 00:38, 5 October 2023 |
biology) Obsidian hydration dating (exclusively used in archaeology) Oxidizable carbon ratio dating Rehydroxylation dating Rubidium–strontium dating Samarium–neodymium... 17 KB (2,113 words) - 00:29, 8 November 2023 |
OHD may refer to: Obsidian hydration dating Orascom Hotels and Development Ohrid "St. Paul the Apostle" Airport (IATA code OHD) ÖHD (disambiguation) This... 204 bytes (53 words) - 15:38, 29 December 2019 |
Salton Buttes (redirect from Obsidian Butte) too old and that obsidian from Obsidian Butte is only found in archeological sites from the late Holocene. Obsidian hydration dating on the Salton Buttes... 35 KB (3,690 words) - 03:53, 6 February 2024 |
improved and extended to other stone surfaces by other scientists. Obsidian hydration dating established a new approach based on the surface saturation layer... 25 KB (2,393 words) - 04:22, 14 January 2024 |
cycladic final neolithic period through novel dating methods using luminescence and obsidian hydration". Journal of Archaeological Science. 37 (6): 1367–1377... 18 KB (2,545 words) - 09:42, 1 February 2024 |