CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
- Lab number
- M-66
- Material dated
- wood; bois
- Locality
- Summerford Township, Madison County, Ohio
- Map sheet
- c
- Submitter
- R.S. Baby and E.S. Thomas
- Date updated
- September 5, 1999
- Normalized Age
- 9600 ± 500
- Significance
- palaeobiology; paléobiologie
- Context
- immediately beneath a mastodon skeleton in marl 2'8" below surface