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- Lab number
- CRNL-1235
- Field number
- CMC-1235
- Material dated
- mammoth bone collagen; collagène osseux de mammouth
- Taxa dated
- Mammuthus? sp. limb bone (MkVl-5: 13)
- Locality
- right bank of Old Crow River, on inside of fifth bend above Standing Rock Creek, Porcupine drainage, northern Yukon Territory
- Map sheet
- 116 O/13
- Submitter
- R.E. Morlan
- Date submitted
- April 27, 0097
- Measured Age
- 30490 ± 550
- Normalized Age
- 30570 ± 550
- δ13C (per mil)
- -20.0
- Significance
- palaeobiology, artifact?; paléobiologie, artefact?
- Context
- modern river bank
- Associated taxa
- Mammalia: Mammuthus? sp
- Additional information
- AMS date.
- Comments
- MkVl-5, Old Crow River Locality CRH-4: A very large fragment of mammoth limb bone is interpreted as having been fractured when fresh for marrow retrieval and/or tool production (Morlan 1980: Plate 4.6).