Describe the limitations of obsidian hydration dating

A few examples of such lies are presented at the very bottom of this page.

For each dating or chronological method there is a link in the box at right to take you to that section of this page.

Over the years, archaeology has uncovered information about past cultures that would have been left unknown had it not been with the help of such technologies as radiocarbon dating, dendrochronology, archaeomagnetic dating, fluoride dating, luminescence dating, and obsidian hydration analysis, among others.

Obsidian hydration dating (or OHD) is a scientific dating technique, which uses the understanding of the geochemical nature of the volcanic glass (a silicate) called obsidian to provide both relative and absolute dates on artifacts.

SYNONYMS OR RELATED TERMS: typology CATEGORY: technique DEFINITION: The classification of artifacts into types to compare artifacts or features across time and space, or to determine relative dates for sites.

However, human beings love to see factual precision, and we want to know how old something is.Archaeologists, on the other hand, provide proof of authenticity of a certain artifact or debunk historical or anthropological findings.

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