Cosigüina Volcano, Nicaragua (Geographic Keyword)
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AMS of Microcharcoal For Samples From The Cosinuina Volcano, Nicaragua (2021)
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Two soil samples were submitted for AMS radiocarbon dating from Cosigüina Volcano, Nicaragua. The client requested the samples be processed via the microcharcoal recovery and radiocarbon pretreatment technique that were developed by PaleoResearch Institute. The client estimated Sample COS–G–52 to be ca., 30,000 years old and Sample COS–H–68 to be ca., 20,000 years old.