Phrases with «radiocarbon age»

The phrase "radiocarbon age" refers to the age of an object or sample estimated through radiocarbon dating. It measures the amount of a radioactive carbon isotope (carbon-14) remaining in an object, which helps determine how long ago it lived or was created. Full definition

Sentences with «radiocarbon age»

  • «These include the sharp mud - over-peat contacts that are laterally continuous over 5 kilometers, changes in fossil foraminifera assemblages across the buried peat contacts, long - lasting submergence also derived from fossil foraminifera records, and radiocarbon ages of plant macrofossils taken from buried peat deposits that are consistent with other southern Cascadia earthquake chronologies derived from buried peat and tsunami deposits.» (sciencedaily.com)
  • Figure 4 in B.A. Black et al.: This image shows annually averaged temperature anomalies in excess of 3 °C for the first year after the Campanian Ignimbrite (CI) eruption compared with spatial distribution of hominin sites with radiocarbon ages close to that of the eruption. (sciencedaily.com)
  • Ötzi's bone and tissue have yielded comparable radiocarbon age estimates (SN: 5/27/17, p. 13). (sciencenews.org)
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