| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 711 | 1952 | Harry E. LeGrand | USGS | Solution depressions in diorite, North Carolina |
| 2 | 808 | 1960 | Harry E. LeGrand | USGS | A summary of the geology of the Atlantic Coastal Plain |
| 3 | 846 | 1963 | Harry E. LeGrand | USGS | Hydrologic zonation of limestone formations |
| 4 | 910 | 1968 | Harry E. LeGrand | USGS | Classification of hydrogeologic settings -- a type |