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United States / AK / Yukon-Koyukuk / XSP-00387 / Beta-258426
- Lab number
- Beta-258426
- Material dated
- wood
- Taxa dated
- Picea or Larix
- Type of date
- archaeological
- Submitter
- Jeff Rasic, NPS
- Uploader
- A. Martindale
- Date uploaded
- March 23, 2015
- Measured Age
- 40
- Normalized Age
- 80 ± 40
- Context
- See Comments
- Comments
- Collected 7/28/2008 by C. Ciancibelli. Wooden hunting bow found on surface. Material Identified as either spruce or larch. Sample is from interior of bow, removed from more recently exposed (broken) surface of lateral edge using razor blade and drill. Approx. 6 growth ring sections contained in sample, with roughly equal parts of each. Outermost rings not present in sample. Cal AD 1680 to 1740 (Cal BP 270 to 210),Cal AD 1800 to 1940 (Cal BP 150 to 20),Cal AD 1950 to 1960 (Cal BP 0 to 0)