| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 486 | 1932 | Ernst Cloos | Johns Hopkins University | Is the Sierra Nevada Batholith a batholith? |
| 2 | 531 | 1935 | Ernst Cloos; G. H. Hershey |
Johns Hopkins University | Structural age determinations of Piedmont granites |
| 3 | 594 | 1941 | Ernst Cloos | Johns Hopkins University | Deformation of oölites in relation to cleavage |
| 4 | 640 | 1946 | Ernst Cloos | Johns Hopkins University | A preliminary report on the geology of Montgomery County, Maryland, and the District of Columbia. |
| 5 | 672 | 1949 | Ernst Cloos | Johns Hopkins University | What is the Appalachian basement? |
| 6 | 941 | 1971 | Ernst Cloos | Johns Hopkins University | Triassic overlap west of York, Pennsylvania |