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CharcoalEXU12C0044400
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
C14 SampleEXU12C0029001
Paired charcoal/shell, sample #8, 1 vial, 1 foil packet, analyzed by S.Johannessen 2/1/05 (see below). Charcoal from this bag was loaned to Sissel Johannessen (Demeter Research, Vashon, WA) from 1/17/2005 to 2/25/2005 to assess for possible radiocarbon dating. She identified selected wood to species, growth, and from which part of the tree it came. Johanessen then suggested which samples would be best to date based on the following criteria when possible: young wood, short-lived species, free of other materials (soil or rootlets), and sufficient size. Charcoal from this bag was selected for dating, and sent to Beta Analytic in April 2005 (Beta # 203751, Sample 280EXU12C). Dates were returned as: 970+/-40BP Conventional Radiocarbon Age; 780BP - 950BP 2-sigma Calibration. LSP, 8/12/2009
- Material
- charcoal and shell
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12C0014800
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12C0014400
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12B0124400
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12B0114200
A sample from this object was loaned to Phoebe Anderson for C14 dating, a portion of which was destroyed during analysis. The unused portion of the submitted sample has been returned to the original bag. The uncalibrated radiocarbon age for this object is 550 +/- 30, the calibrated age for this object is 758+/-30BP. The NOSAMS Accession # associated with this sample is OS-66822. The submitted charcoal sample was identified as hardwood small branch. KLutz 1/6/2009
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12B0044400
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12B0014200
Object loaned to Phoebe Anderson (2009) for analysis. There is no record of this sample being used for C14 dating, however no charcoal remains in the returned bag. As of this time, the charcoal is missing, but the bag has been returned to the collection as a record of its supposed existence. K. Lutz 1/11/2010.
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12A0134200
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington
CharcoalEXU12A0084800
Gulf of Georgia North America Northwest Coast San Juan County Washington State Western United States Western Washington
- Material
- charcoal
- Holding Institution
- The Burke: University of Washington