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- Lab number
- WSU-3245
- Material dated
- marine shell; coquillage
- Locality
- Heceta Island, Craig quadrangle, southeastern Alaska
- Map sheet
- e
- Elevation (m ASL)
- 13-15
- Submitter
- R.E. Ackerman
- Date updated
- November 14, 1999
- Normalized Age
- 5140 ± 90
- Significance
- Palaeomarine; Paléomarin
- Context
- cultural layer