| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 1439 | 2010 | Dina M. Bower | Geophysical Laboratory | Investigations of the nature and provenance of mineral and carbonaceous material in fossiliferous cherts: Revisiting the 1.9 Ga Gunflint Formation |
| 2 | 1499 | 2015 | Dina M. Bower | NASA Goddard Space Flight Center | Understanding the origins of possible cyanobacterial biosignatures in ancient siliclastic rocks |