| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 471 | 1931 | Margaret Dorothy Foster | USGS | Effect of the drought on the quality of the Potomac's water |
| 2 | 573 | 1939 | Margaret Dorothy Foster | USGS | Geochemical relations of the ground waters of the Houston-Galveston area |
| 3 | 599 | 1941 | Margaret Dorothy Foster | USGS | Chemical composition of salty ground waters along the Atlantic and Gulf coasts |
| 4 | 651 | 1947 | Margaret Dorothy Foster | USGS | Origin of high sodium bicarbonate waters in the Coastal Plain. |
| 5 | 741 | 1954 | Margaret Dorothy Foster | USGS | Classification and correlation of dioctahedral micas and hydrous micas |