Fortin 2 is a stratified series of small camp sites located in the upper Susquehanna River Valley (mapping coordinates approximate) and excavated in the early 1970s. Thompson et al. (2004:28) analyzed a sample of ceramic sherds that contained well-preserved charred residues and from these extracted and identified maize rondel phytoliths.
| ID | Other ID | Type | Subtype | Uncal BP (years) | ± 1 σ (years) | Median cal BP (years) | Lower cal BP (years) | Upper cal BP (years) | δ13C | Contaminated? |
|---|---|---|---|---|---|---|---|---|---|---|
| 444 | A-0406 | MicroSample | phytolith | 1525 | 35 | 1409 | 1519 | 1344 | No | |
| 445 | A-0410 | MicroSample | phytolith | 1995 | 35 | 1945 | 2040 | 1870 | No |