| Sample | Description | Options |
|---|---|---|
| CH06SR_558 | Soil sample from R. 31, East wing | |
| CH06SR_641 | paleobotanical sample from Room 31, W. Wing |
| Sample | Description | Options |
|---|---|---|
| CH06SR_558 | Soil sample from R. 31, East wing | |
| CH06SR_641 | paleobotanical sample from Room 31, W. Wing |