| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 250 | 1912 | Donnel Foster Hewett | USGS | Vanadium deposits in Peru |
| 2 | 315 | 1917 | Donnel Foster Hewett | USGS | The origin of bentonite and the geologic range of related material in the Bighorn Basin, Wyoming |
| 3 | 335 | 1919 | Donnel Foster Hewett | USGS | Summary: manganese deposits |
| 4 | 340 | 1919 | Donnel Foster Hewett | USGS | Heart Mountain overstressed near Cody, Wyoming |
| 5 | 354 | 1921 | Donnel Foster Hewett; E. V. Shannon |
USGS | Orientite, a new silicate of manganese and calcium |
| 6 | 385 | 1923 | Donnel Foster Hewett | USGS | Dolomitization near Goodsprings, Nevada |
| 7 | 445 | 1928 | Donnel Foster Hewett | USGS | A review of European metal production. (Presidential Address) |
| 8 | 462 | 1930 | Donnel Foster Hewett | USGS | Genesis of iron-manganese carbonate concretions in central South Dakota |
| 9 | 487 | 1932 | Donnel Foster Hewett | USGS | The habitat of manganese minerals |
| 10 | 526 | 1935 | Donnel Foster Hewett | USGS | Manganese oxides and the circulation of ground water |
| 11 | 538 | 1936 | Donnel Foster Hewett | USGS | The problem of the Warm Springs of Georgia |
| 12 | 550 | 1937 | Donnel Foster Hewett | USGS | Environment and relations of the hypogene manganese minerals |
| 13 | 581 | 1940 | Donnel Foster Hewett | USGS | The appraisal of metal reserves |
| 14 | 608 | 1942 | Donnel Foster Hewett | USGS | The Morro da Mina mine, Brazil |
| 15 | 702 | 1951 | Donnel Foster Hewett | USGS | Progress in the study of Mohave geology |
| 16 | 791 | 1958 | Donnel Foster Hewett | USGS | Deposits of manganese oxides |
| 17 | 823 | 1961 | Donnel Foster Hewett | USGS | Distribution of manganese |